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Searched refs:likely (Results 1 – 200 of 1408) sorted by relevance

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/linux-4.1.27/arch/mips/include/asm/octeon/
Dcvmx-cmd-queue.h335 if (likely(use_locking)) in cvmx_cmd_queue_write()
346 if (likely(use_locking)) in cvmx_cmd_queue_write()
356 if (likely(qptr->index + cmd_count < qptr->pool_size_m1)) { in cvmx_cmd_queue_write()
374 if (likely(use_locking)) in cvmx_cmd_queue_write()
405 if (likely(use_locking)) in cvmx_cmd_queue_write()
433 if (likely(use_locking)) in cvmx_cmd_queue_write2()
444 if (likely(use_locking)) in cvmx_cmd_queue_write2()
454 if (likely(qptr->index + 2 < qptr->pool_size_m1)) { in cvmx_cmd_queue_write2()
477 if (likely(use_locking)) in cvmx_cmd_queue_write2()
487 if (likely(count)) in cvmx_cmd_queue_write2()
[all …]
Dcvmx-pko.h432 if (likely(result == CVMX_CMD_QUEUE_SUCCESS)) { in cvmx_pko_send_packet_finish()
476 if (likely(result == CVMX_CMD_QUEUE_SUCCESS)) { in cvmx_pko_send_packet_finish3()
/linux-4.1.27/kernel/locking/
Dsemaphore.c58 if (likely(sem->count > 0)) in down()
81 if (likely(sem->count > 0)) in down_interruptible()
107 if (likely(sem->count > 0)) in down_killable()
137 if (likely(count >= 0)) in down_trylock()
161 if (likely(sem->count > 0)) in down_timeout()
183 if (likely(list_empty(&sem->wait_list))) in up()
Dmcs_spinlock.h70 if (likely(prev == NULL)) { in mcs_spin_lock()
96 if (likely(!next)) { in mcs_spin_unlock()
100 if (likely(cmpxchg(lock, node, NULL) == node)) in mcs_spin_unlock()
Dpercpu-rwsem.c60 if (likely(!atomic_read(&brw->write_ctr))) { in update_fast_ctr()
80 if (likely(update_fast_ctr(brw, +1))) { in percpu_down_read()
95 if (likely(update_fast_ctr(brw, -1))) in percpu_up_read()
Dmutex.c179 if (likely(atomic_read(&lock->base.count) == 0)) in ww_mutex_set_context_fastpath()
588 if (likely(list_empty(&lock->wait_list))) in __mutex_lock_common()
794 if (likely(!ret)) { in mutex_lock_interruptible()
809 if (likely(!ret)) { in mutex_lock_killable()
874 if (likely(prev == 1)) { in __mutex_trylock_slowpath()
880 if (likely(list_empty(&lock->wait_list))) in __mutex_trylock_slowpath()
924 if (likely(!ret)) { in __ww_mutex_lock()
942 if (likely(!ret)) { in __ww_mutex_lock_interruptible()
Drtmutex.c252 if (likely(!task_has_pi_waiters(task))) in rt_mutex_getprio()
261 if (likely(!task_has_pi_waiters(task))) in rt_mutex_get_top_task()
1193 if (likely(!ret)) in rt_mutex_slowlock()
1330 if (likely(rt_mutex_cmpxchg(lock, NULL, current))) { in rt_mutex_fastlock()
1346 likely(rt_mutex_cmpxchg(lock, NULL, current))) { in rt_mutex_timed_fastlock()
1357 if (likely(rt_mutex_cmpxchg(lock, NULL, current))) { in rt_mutex_fasttrylock()
1368 if (likely(rt_mutex_cmpxchg(lock, current, NULL))) in rt_mutex_fastunlock()
Dspinlock.c65 if (likely(do_raw_##op##_trylock(lock))) \
84 if (likely(do_raw_##op##_trylock(lock))) \
/linux-4.1.27/arch/mips/include/asm/
Dtimex.h60 else if (likely(!__builtin_constant_p(cpu_has_mips_r) && comp)) in can_use_mips_counter()
65 if (likely(cpu_has_counter && in can_use_mips_counter()
94 else if (likely(imp != PRID_IMP_R6000 && imp != PRID_IMP_R6000A)) in random_get_entropy()
Dbranch.h59 if (likely(!delay_slot(regs))) in exception_epc()
91 if (likely(!delay_slot(regs))) { in MIPS16e_compute_return_epc()
Di8259.h83 return likely(irq >= 0) ? irq + I8259A_IRQ_BASE : irq; in i8259_irq()
Duaccess.h134 likely(__access_ok((addr), (size), __access_mask))
299 if (likely(access_ok(VERIFY_READ, __gu_ptr, size))) { \
441 if (likely(access_ok(VERIFY_WRITE, __pu_addr, size))) { \
619 if (likely(access_ok(VERIFY_READ, __gu_ptr, size))) \
715 if (likely(access_ok(VERIFY_WRITE, __pu_addr, size))) \
1177 if (likely(access_ok(VERIFY_READ, __cu_from, __cu_len) &&\
/linux-4.1.27/include/asm-generic/
Dqrwlock.h70 if (likely(!(cnts & _QW_WMASK))) { in queue_read_trylock()
72 if (likely(!(cnts & _QW_WMASK))) in queue_read_trylock()
92 return likely(atomic_cmpxchg(&lock->cnts, in queue_write_trylock()
104 if (likely(!(cnts & _QW_WMASK))) in queue_read_lock()
Dmutex-xchg.h34 if (likely(atomic_xchg(count, -1) != 1)) in __mutex_fastpath_lock()
50 if (likely(atomic_xchg(count, -1) != 1)) in __mutex_fastpath_lock_retval()
Dmutex-dec.h83 if (likely(atomic_cmpxchg(count, 1, 0) == 1)) in __mutex_fastpath_trylock()
Ddiv64.h44 if (likely(((n) >> 32) == 0)) { \
/linux-4.1.27/arch/powerpc/lib/
Dusercopy_64.c14 if (likely(access_ok(VERIFY_READ, from, n))) in copy_from_user()
23 if (likely(access_ok(VERIFY_WRITE, to, n))) in copy_to_user()
32 if (likely(access_ok(VERIFY_READ, from, n) && in copy_in_user()
/linux-4.1.27/arch/tile/lib/
Dspinlock_32.c109 if (likely((val << _RD_COUNT_WIDTH) == 0)) { in arch_read_trylock()
147 if (likely((val & 1) == 0)) { in arch_read_unlock()
174 if (likely(val == 0)) { in arch_write_lock()
201 if (likely(delta == 0)) in arch_write_lock()
244 if (likely(val == (1 << _WR_NEXT_SHIFT))) { in arch_write_unlock()
/linux-4.1.27/net/llc/
Dllc_s_ac.c61 if (likely(!rc)) in llc_sap_action_send_ui()
84 if (likely(!rc)) in llc_sap_action_send_xid_c()
114 if (likely(!rc)) in llc_sap_action_send_xid_r()
138 if (likely(!rc)) in llc_sap_action_send_test_c()
163 if (likely(!rc)) in llc_sap_action_send_test_r()
Dllc_output.c73 if (likely(!rc)) in llc_build_and_send_ui_pkt()
/linux-4.1.27/fs/hpfs/
Dbuffer.c107 if (likely(qbh->bh[1]->b_data == qbh->bh[0]->b_data + 1 * 512) && in hpfs_map_4sectors()
108 likely(qbh->bh[2]->b_data == qbh->bh[0]->b_data + 2 * 512) && in hpfs_map_4sectors()
109 likely(qbh->bh[3]->b_data == qbh->bh[0]->b_data + 3 * 512)) { in hpfs_map_4sectors()
157 if (likely(qbh->bh[1]->b_data == qbh->bh[0]->b_data + 1 * 512) && in hpfs_get_4sectors()
158 likely(qbh->bh[2]->b_data == qbh->bh[0]->b_data + 2 * 512) && in hpfs_get_4sectors()
159 likely(qbh->bh[3]->b_data == qbh->bh[0]->b_data + 3 * 512)) { in hpfs_get_4sectors()
/linux-4.1.27/net/core/
Dtimestamping.c28 if (likely(skb->dev && skb->dev->phydev && in classify()
49 if (likely(phydev->drv->txtstamp)) { in skb_clone_tx_timestamp()
75 if (likely(phydev->drv->rxtstamp)) in skb_defer_rx_timestamp()
Ddatagram.c289 if (likely(atomic_read(&skb->users) == 1)) in skb_free_datagram_locked()
291 else if (likely(!atomic_dec_and_test(&skb->users))) in skb_free_datagram_locked()
656 if (likely(!sum)) { in __skb_checksum_complete_head()
676 if (likely(!sum)) { in __skb_checksum_complete()
/linux-4.1.27/arch/mips/loongson/lemote-2f/
Dclock.c61 if (likely(clkp->parent != clk)) in propagate_rate()
63 if (likely(clkp->ops && clkp->ops->recalc)) in propagate_rate()
99 if (likely(clk->ops && clk->ops->set_rate)) { in clk_set_rate()
128 if (likely(clk->ops && clk->ops->round_rate)) { in clk_round_rate()
/linux-4.1.27/fs/ntfs/
Drunlist.c37 if (likely((dst != src) && (size > 0))) in ntfs_rl_mm()
50 if (likely(size > 0)) in ntfs_rl_mc()
88 if (likely(rl != NULL)) { in ntfs_rl_realloc()
133 if (likely(rl != NULL)) { in ntfs_rl_realloc_nofail()
562 for (dend = 0; likely(drl[dend].length); dend++) in ntfs_runlists_merge()
968 if (likely(!IS_ERR(old_rl))) in ntfs_mapping_pairs_decompress()
1021 for (i = 0; likely(rl[i].length); i++) { in ntfs_rl_vcn_to_lcn()
1023 if (likely(rl[i].lcn >= (LCN)0)) in ntfs_rl_vcn_to_lcn()
1032 if (likely(rl[i].lcn < (LCN)0)) in ntfs_rl_vcn_to_lcn()
1058 while (likely(rl->length)) { in ntfs_rl_find_vcn_nolock()
[all …]
Dlcnalloc.c276 if (likely(page)) { in ntfs_cluster_alloc()
394 if (likely(rlpos)) { in ntfs_cluster_alloc()
739 if (likely(rl)) { in ntfs_cluster_alloc()
744 if (likely(page && !IS_ERR(page))) { in ntfs_cluster_alloc()
753 if (likely(!err)) { in ntfs_cluster_alloc()
875 if (likely(!is_rollback)) in __ntfs_cluster_free()
904 if (likely(rl->lcn >= 0)) { in __ntfs_cluster_free()
907 to_free, likely(!is_rollback) ? 0 : 1); in __ntfs_cluster_free()
961 if (likely(rl->lcn >= 0)) { in __ntfs_cluster_free()
964 to_free, likely(!is_rollback) ? 0 : 1); in __ntfs_cluster_free()
[all …]
Dmalloc.h44 if (likely(size <= PAGE_SIZE)) { in __ntfs_malloc()
50 if (likely((size >> PAGE_SHIFT) < totalram_pages)) in __ntfs_malloc()
Daops.c71 if (likely(uptodate)) { in ntfs_end_buffer_async_read()
119 if (likely(buffer_locked(tmp))) in ntfs_end_buffer_async_read()
137 if (likely(page_uptodate && !PageError(page))) in ntfs_end_buffer_async_read()
156 if (likely(page_uptodate && !PageError(page))) in ntfs_end_buffer_async_read()
271 if (likely(rl != NULL)) { in ntfs_read_block()
304 if (likely(!err)) in ntfs_read_block()
342 if (likely(!err)) in ntfs_read_block()
364 if (likely(!buffer_uptodate(tbh))) in ntfs_read_block()
372 if (likely(!PageError(page))) in ntfs_read_block()
727 if (likely(rl != NULL)) { in ntfs_write_block()
[all …]
Dunistr.c268 if (likely(ins)) { in ntfs_nlstoucs()
270 if (likely(ucs)) { in ntfs_nlstoucs()
274 if (likely(wc_len >= 0 && in ntfs_nlstoucs()
276 if (likely(wc)) { in ntfs_nlstoucs()
Dfile.c413 if (likely(ll >= 0)) { in ntfs_prepare_file_for_write()
720 if (likely(!cdelta || (cdelta > 0 && cdelta < vcn_len))) { in ntfs_prepare_pages_for_non_resident_write()
752 if (likely(!was_hole)) { in ntfs_prepare_pages_for_non_resident_write()
848 if (likely(rl != NULL)) { in ntfs_prepare_pages_for_non_resident_write()
853 if (likely(lcn >= 0)) { in ntfs_prepare_pages_for_non_resident_write()
871 if (likely(vcn + vcn_len >= cend)) { in ntfs_prepare_pages_for_non_resident_write()
888 if (likely(!is_retry && lcn == LCN_RL_NOT_MAPPED)) { in ntfs_prepare_pages_for_non_resident_write()
905 if (likely(!err)) { in ntfs_prepare_pages_for_non_resident_write()
1136 if (likely(NInoSparse(ni) || NInoCompressed(ni))) { in ntfs_prepare_pages_for_non_resident_write()
1182 if (likely(vcn + vcn_len >= cend)) { in ntfs_prepare_pages_for_non_resident_write()
[all …]
Dcollate.h40 if (likely(((i >= 0) && (i <= 0x02)) || in ntfs_is_collation_rule_supported()
Dattrib.c194 if (likely(ctx)) in ntfs_map_runlist_nolock()
304 if (likely(ntfs_rl_vcn_to_lcn(ni->runlist.rl, vcn) <= in ntfs_map_runlist()
365 if (likely(lcn >= LCN_HOLE)) { in ntfs_attr_vcn_to_lcn_nolock()
390 if (likely(!err)) { in ntfs_attr_vcn_to_lcn_nolock()
487 if (likely(rl && vcn >= rl[0].vcn)) { in ntfs_attr_find_vcn_nolock()
488 while (likely(rl->length)) { in ntfs_attr_find_vcn_nolock()
490 if (likely(rl->lcn >= LCN_HOLE)) { in ntfs_attr_find_vcn_nolock()
498 if (likely(rl->lcn != LCN_RL_NOT_MAPPED)) { in ntfs_attr_find_vcn_nolock()
499 if (likely(rl->lcn == LCN_ENOENT)) in ntfs_attr_find_vcn_nolock()
518 if (likely(!err)) { in ntfs_attr_find_vcn_nolock()
[all …]
Dusnjrnl.c50 if (likely(!NVolUsnJrnlStamped(vol))) { in ntfs_stamp_usnjrnl()
Dmft.c85 if (likely(!IS_ERR(page))) { in map_mft_record_page()
87 if (likely(ntfs_is_mft_recordp((le32*)(page_address(page) + in map_mft_record_page()
168 if (likely(!IS_ERR(m))) in map_mft_record()
278 if (likely(ni != NULL)) { in map_extent_mft_record()
285 if (likely(!IS_ERR(m))) { in map_extent_mft_record()
287 if (likely(le16_to_cpu(m->sequence_number) == seq_no)) { in map_extent_mft_record()
404 if (likely(ni->nr_extents >= 0)) in __mark_mft_record_dirty()
484 if (likely(!err)) in ntfs_sync_mft_mirror()
559 if (likely(lcn >= 0)) { in ntfs_sync_mft_mirror()
584 if (likely(!err)) { in ntfs_sync_mft_mirror()
[all …]
Dcollate.c119 if (likely(i <= 3)) in ntfs_collate()
/linux-4.1.27/arch/openrisc/mm/
Dioremap.c61 if (likely(mem_init_done)) { in __ioremap()
74 if (likely(mem_init_done)) in __ioremap()
124 if (likely(mem_init_done)) { in pte_alloc_one_kernel()
/linux-4.1.27/include/linux/
Datomic.h69 if (likely(v1 == v)) in atomic_inc_unless_negative()
82 if (likely(v1 == v)) in atomic_dec_unless_positive()
106 if (likely(old == c)) in atomic_dec_if_positive()
Dpage_owner.h14 if (likely(!page_owner_inited)) in reset_page_owner()
23 if (likely(!page_owner_inited)) in set_page_owner()
Dquicklist.h40 if (likely(p)) { in quicklist_alloc()
46 if (likely(p)) in quicklist_alloc()
Dradix-tree.h416 if (likely(iter->tags & 1ul)) { in radix_tree_next_slot()
420 if (!(flags & RADIX_TREE_ITER_CONTIG) && likely(iter->tags)) { in radix_tree_next_slot()
433 if (likely(*slot)) in radix_tree_next_slot()
Dfreezer.h36 if (likely(!atomic_read(&system_freezing_cnt))) in freezing()
57 if (likely(!freezing(current))) in try_to_freeze_unsafe()
Dcompiler.h131 # ifndef likely
132 # define likely(x) (__builtin_constant_p(x) ? !!(x) : __branch_check__(x, 1)) macro
163 # define likely(x) __builtin_expect(!!(x), 1) macro
Deventpoll.h53 if (likely(list_empty(&file->f_ep_links))) in eventpoll_release()
Ddevice_cgroup.h8 if (likely(!inode->i_rdev)) in devcgroup_inode_permission()
Dif_vlan.h380 if (likely(skb)) in __vlan_hwaccel_push_inside()
574 likely(skb->protocol != htons(ETH_P_8021Q) && in skb_vlan_tagged()
595 if (likely(protocol != htons(ETH_P_8021Q) && in skb_vlan_tagged_multi()
Dif_macvlan.h70 if (likely(success)) { in macvlan_count_rx()
/linux-4.1.27/drivers/scsi/bnx2fc/
Dbnx2fc_debug.c21 if (likely(!(bnx2fc_debug_level & LOG_IO))) in BNX2FC_IO_DBG()
45 if (likely(!(bnx2fc_debug_level & LOG_TGT))) in BNX2FC_TGT_DBG()
69 if (likely(!(bnx2fc_debug_level & LOG_HBA))) in BNX2FC_HBA_DBG()
/linux-4.1.27/arch/metag/mm/
Dl2cache.c110 if (likely(en)) { in meta_l2c_disable()
137 if (likely(!en)) { in meta_l2c_enable()
180 if (likely(en)) { in meta_l2c_flush()
/linux-4.1.27/drivers/gpu/drm/vmwgfx/
Dvmwgfx_irq.c44 if (likely(status)) in vmw_irq_handler()
88 if (likely(dev_priv->last_read_seqno - seqno < VMW_FENCE_WRAP)) in vmw_seqno_passed()
93 if (likely(dev_priv->last_read_seqno - seqno < VMW_FENCE_WRAP)) in vmw_seqno_passed()
248 if (likely(dev_priv->last_read_seqno - seqno < VMW_FENCE_WRAP)) in vmw_wait_seqno()
251 if (likely(vmw_seqno_passed(dev_priv, seqno))) in vmw_wait_seqno()
281 else if (likely(ret > 0)) in vmw_wait_seqno()
Dvmwgfx_fifo.c198 if (likely(fifo->static_buffer != NULL)) { in vmw_fifo_release()
203 if (likely(fifo->dynamic_buffer != NULL)) { in vmw_fifo_release()
260 if (likely(!vmw_fifo_is_full(dev_priv, bytes))) in vmw_fifo_wait()
290 else if (likely(ret > 0)) in vmw_fifo_wait()
344 if (likely((next_cmd + bytes < max || in vmw_fifo_reserve()
358 if (likely((next_cmd + bytes < stop))) in vmw_fifo_reserve()
Dvmwgfx_fence.c182 if (likely(vmw_fence_obj_signaled(fence))) in vmw_fence_wait()
392 if (likely(!fman->seqno_valid)) in vmw_fence_goal_new_locked()
397 if (likely(passed_seqno - goal_seqno >= VMW_FENCE_WRAP)) in vmw_fence_goal_new_locked()
440 if (likely(fman->seqno_valid && in vmw_fence_goal_check_locked()
517 if (likely(ret > 0)) in vmw_fence_obj_wait()
874 if (likely(eaction->tv_sec != NULL)) { in vmw_event_fence_action_seq_passed()
1034 if (likely(ret == 0)) in vmw_event_fence_action_create()
/linux-4.1.27/arch/powerpc/include/asm/
Dspinlock.h127 if (likely(__arch_spin_trylock(lock) == 0)) in arch_spin_lock()
145 if (likely(__arch_spin_trylock(lock) == 0)) in arch_spin_lock_flags()
247 if (likely(__arch_read_trylock(rw) > 0)) in arch_read_lock()
261 if (likely(__arch_write_trylock(rw) == 0)) in arch_write_lock()
Ddcr-native.h69 else if (likely(cpu_has_feature(CPU_FTR_INDEXED_DCR))) \
80 else if (likely(cpu_has_feature(CPU_FTR_INDEXED_DCR))) \
Dmutex.h127 if (likely(__mutex_cmpxchg_lock(count, 1, 0) == 1)) in __mutex_fastpath_trylock()
/linux-4.1.27/drivers/gpu/drm/
Ddrm_vma_manager.c168 while (likely(iter)) { in drm_vma_offset_lookup_locked()
200 while (likely(*iter)) { in _drm_vma_offset_add_rb()
327 while (likely(*iter)) { in drm_vma_node_allow()
380 while (likely(iter)) { in drm_vma_node_revoke()
421 while (likely(iter)) { in drm_vma_node_is_allowed()
/linux-4.1.27/drivers/misc/cb710/
Dsgbuf2.c66 if (likely(len >= 4 && !needs_unaligned_copy( in sg_dwiter_get_next_block()
97 if (likely(sg_dwiter_get_next_block(miter, &ptr))) in cb710_sg_dwiter_read_next_block()
137 if (likely(sg_dwiter_get_next_block(miter, &ptr))) { in cb710_sg_dwiter_write_next_block()
/linux-4.1.27/drivers/staging/octeon/
Dethernet-rx.c237 if (likely(skb_in_hw)) { in cvm_oct_napi_poll()
255 if (likely(skb_in_hw)) { in cvm_oct_napi_poll()
280 if (likely(!work->word2.s.not_IP)) { in cvm_oct_napi_poll()
333 if (likely((work->ipprt < TOTAL_NUMBER_OF_PORTS) && in cvm_oct_napi_poll()
342 if (likely(dev->flags & IFF_UP)) { in cvm_oct_napi_poll()
397 if (USE_SKBUFFS_IN_HW && likely(packet_not_copied)) { in cvm_oct_napi_poll()
/linux-4.1.27/tools/include/linux/
Dcompiler.h30 #ifndef likely
31 # define likely(x) __builtin_expect(!!(x), 1) macro
/linux-4.1.27/mm/kasan/
Dkasan.c89 if (likely(((addr + 1) & KASAN_SHADOW_MASK) != 0)) in memory_is_poisoned_2()
106 if (likely(((addr + 3) & KASAN_SHADOW_MASK) >= 3)) in memory_is_poisoned_4()
123 if (likely(((addr + 7) & KASAN_SHADOW_MASK) >= 7)) in memory_is_poisoned_8()
143 if (likely(!last_byte)) in memory_is_poisoned_16()
254 if (likely(!memory_is_poisoned(addr, size))) in check_memory_region()
291 if (likely(!PageHighMem(page))) in kasan_alloc_pages()
297 if (likely(!PageHighMem(page))) in kasan_free_pages()
/linux-4.1.27/arch/powerpc/math-emu/
Dmtfsf.c14 if (likely(FM == 1)) in mtfsf()
16 else if (likely(FM == 0xff)) in mtfsf()
/linux-4.1.27/drivers/net/ethernet/stmicro/stmmac/
Ddwmac_lib.c186 if (likely(intr_status & DMA_STATUS_NIS)) { in dwmac_dma_interrupt()
188 if (likely(intr_status & DMA_STATUS_RI)) { in dwmac_dma_interrupt()
191 if (likely(value & DMA_INTR_ENA_RIE)) { in dwmac_dma_interrupt()
196 if (likely(intr_status & DMA_STATUS_TI)) { in dwmac_dma_interrupt()
/linux-4.1.27/arch/sh/lib/
Dio.c24 if (likely(len >= (0x20 >> 2))) { in __raw_readsl()
68 if (likely(len != 0)) { in __raw_writesl()
/linux-4.1.27/arch/blackfin/kernel/
Dearly_printk.c145 if (likely(early_console)) { in setup_early_printk()
211 if (likely(early_console == NULL) && CPUID == bfin_cpuid()) in early_trap_c()
235 if (likely(bfin_read_TBUFSTAT() & TBUFCNT)) { in early_trap_c()
Dsys_bfin.c66 if (likely(ret == 0)) { in sys_bfin_spinlock()
/linux-4.1.27/kernel/irq/
Dmigration.c12 if (likely(!irqd_is_setaffinity_pending(&desc->irq_data))) in irq_move_masked_irq()
55 if (likely(!irqd_is_setaffinity_pending(idata))) in irq_move_irq()
Dspurious.c178 if (likely(action_ret <= (IRQ_HANDLED | IRQ_WAKE_THREAD))) in bad_action_ret()
408 if (likely(desc->irq_count < 100000)) in note_interrupt()
/linux-4.1.27/lib/lzo/
Dlzo1x_decompress_safe.c66 if (likely(state == 0)) { in lzo1x_decompress_safe()
85 if (likely(HAVE_IP(t + 15) && HAVE_OP(t + 15))) { in lzo1x_decompress_safe()
188 if (likely(HAVE_OP(t + 15))) { in lzo1x_decompress_safe()
228 if (likely(HAVE_IP(6) && HAVE_OP(4))) { in lzo1x_decompress_safe()
/linux-4.1.27/crypto/
D842.c93 if (likely(!nx842_uselzo)) { in nx842_crypto_compress()
96 if (likely(!err)) { in nx842_crypto_compress()
137 if (likely(hdr->type == NX842_CRYPTO_TYPE_842)) { in nx842_crypto_decompress()
/linux-4.1.27/drivers/net/usb/
Drndis_host.c121 if (likely(msg_type != RNDIS_MSG_HALT && msg_type != RNDIS_MSG_RESET)) { in rndis_command()
162 if (likely(retval >= 8)) { in rndis_command()
167 if (likely(msg_type == rsp)) { in rndis_command()
168 if (likely(request_id == xid)) { in rndis_command()
171 if (likely(RNDIS_STATUS_SUCCESS == in rndis_command()
500 while (likely(skb->len)) { in rndis_rx_fixup()
522 if (likely((data_len - skb->len) <= sizeof *hdr)) { in rndis_rx_fixup()
548 if (likely(!skb_cloned(skb))) { in rndis_tx_fixup()
557 if (likely((sizeof *hdr) <= room)) { in rndis_tx_fixup()
/linux-4.1.27/drivers/usb/gadget/function/
Df_printer.c335 if (likely(list_empty(&dev->tx_reqs_active))) in tx_complete()
392 while (likely(!list_empty(&dev->rx_reqs))) { in setup_rx_reqs()
468 (likely(list_empty(&dev->rx_buffers)))) { in printer_read()
483 (likely(!list_empty(&dev->rx_buffers)))); in printer_read()
488 while ((current_rx_bytes || likely(!list_empty(&dev->rx_buffers))) in printer_read()
580 if (likely(list_empty(&dev->tx_reqs))) { in printer_write()
595 (likely(!list_empty(&dev->tx_reqs)))); in printer_write()
599 while (likely(!list_empty(&dev->tx_reqs)) && len) { in printer_write()
678 tx_list_empty = (likely(list_empty(&dev->tx_reqs))); in printer_fsync()
684 (likely(list_empty(&dev->tx_reqs_active)))); in printer_fsync()
[all …]
Df_fs.c497 if (likely(len)) { in ffs_ep0_read()
516 if (likely(ret > 0) && unlikely(__copy_to_user(buf, data, len))) in ffs_ep0_read()
636 if (likely(req->context)) { in ffs_epfile_io_complete()
768 if (likely(epfile->ep == ep) && !WARN_ON(!ep->ep)) in ffs_epfile_io()
893 if (likely(io_data && io_data->ep && io_data->req)) in ffs_aio_cancel()
1011 if (likely(epfile->ep)) { in ffs_epfile_ioctl()
1090 if (likely(inode)) { in ffs_sb_make_inode()
1358 if (likely(!ret)) in functionfs_init()
1622 if (likely(ep->ep)) in ffs_func_eps_disable()
1668 if (likely(!ret)) { in ffs_func_eps_enable()
[all …]
/linux-4.1.27/drivers/spi/
Dspi-bitbang-txrx.h54 for (word <<= (32 - bits); likely(bits); bits--) { in bitbang_txrx_be_cpha0()
86 for (word <<= (32 - bits); likely(bits); bits--) { in bitbang_txrx_be_cpha1()
Dspi-bitbang.c72 while (likely(count > 0)) { in bitbang_txrx_8()
98 while (likely(count > 1)) { in bitbang_txrx_16()
124 while (likely(count > 3)) { in bitbang_txrx_32()
/linux-4.1.27/arch/x86/include/asm/
Duaccess_64.h165 if (likely(!ret)) in __copy_in_user()
174 if (likely(!ret)) in __copy_in_user()
184 if (likely(!ret)) in __copy_in_user()
193 if (likely(!ret)) in __copy_in_user()
Datomic64_64.h191 if (likely(old == c)) in atomic64_add_unless()
216 if (likely(old == c)) in atomic64_dec_if_positive()
Dmutex_32.h104 if (likely(atomic_cmpxchg(count, 1, 0) == 1)) in __mutex_fastpath_trylock()
Dmutex_64.h121 if (likely(atomic_cmpxchg(count, 1, 0) == 1)) in __mutex_fastpath_trylock()
Duaccess.h89 likely(!__range_not_ok(addr, size, user_addr_max()))
712 if (likely(sz < 0 || sz >= n)) in copy_from_user()
730 if (likely(sz < 0 || sz >= n)) in copy_to_user()
/linux-4.1.27/drivers/sh/clk/
Dcore.c244 if (likely(allow_disable && clk->ops && clk->ops->disable)) in __clk_disable()
246 if (likely(clk->parent)) in __clk_disable()
483 if (likely(clk->ops && clk->ops->set_rate)) { in clk_set_rate()
544 if (likely(clk->ops && clk->ops->round_rate)) { in clk_round_rate()
652 if (likely(clkp->usecount && clkp->ops)) { in clks_core_resume()
655 if (likely(clkp->ops->set_parent)) in clks_core_resume()
658 if (likely(clkp->ops->set_rate)) in clks_core_resume()
660 else if (likely(clkp->ops->recalc)) in clks_core_resume()
/linux-4.1.27/mm/
Dswap.c128 if (likely(PageTail(page))) { in put_unrefcounted_compound_page()
168 if (likely(page != page_head && get_page_unless_zero(page_head))) { in put_refcounted_compound_page()
242 if (likely(!PageTail(page))) { in put_compound_page()
302 if (likely(PageTail(page))) { in __get_page_tail()
326 if (likely(page != page_head && get_page_unless_zero(page_head))) { in __get_page_tail()
335 if (likely(PageTail(page))) { in __get_page_tail()
714 if (likely((vma->vm_flags & (VM_LOCKED | VM_SPECIAL)) != VM_LOCKED)) { in lru_cache_add_active_or_unevictable()
846 if (likely(get_page_unless_zero(page))) { in deactivate_file_page()
1006 if (likely(PageLRU(page))) in lru_add_page_tail()
Dballoon_compaction.c145 if (likely(get_page_unless_zero(page))) { in balloon_page_isolate()
157 if (likely(trylock_page(page))) { in balloon_page_isolate()
Dmempool.c331 if (likely(element != NULL)) in mempool_alloc()
335 if (likely(pool->curr_nr)) { in mempool_alloc()
431 if (likely(pool->curr_nr < pool->min_nr)) { in mempool_free()
Dmmzone.c63 if (likely(nodes == NULL)) in next_zones_zonelist()
Dswap_state.c96 if (likely(!error)) { in __add_to_swap_cache()
363 if (likely(!err)) { in read_swap_cache_async()
/linux-4.1.27/drivers/usb/host/
Dehci-q.c56 if (likely (len < count)) /* ... iff needed */ in qtd_fill()
202 if (likely (QTD_PID (token) != 2)) in qtd_copy_status()
330 if (likely (last->urb != urb)) { in qh_completions()
410 } else if (likely (!stopped in qh_completions()
503 if (likely (last != NULL)) { in qh_completions()
673 if (likely(this_sg_len <= 0)) { in qh_urb_transaction()
695 if (likely ((urb->transfer_flags & URB_SHORT_NOT_OK) == 0 in qh_urb_transaction()
704 if (likely (urb->transfer_buffer_length != 0)) { in qh_urb_transaction()
731 if (likely (!(urb->transfer_flags & URB_NO_INTERRUPT))) in qh_urb_transaction()
1032 if (likely (qh != NULL)) { in qh_append_tds()
[all …]
Dfusbh200-hcd.c521 if (likely (!p.ptr)) in fill_periodic_buffer()
2048 if (likely (len < count)) /* ... iff needed */ in qtd_fill()
2195 if (likely (QTD_PID (token) != 2)) in qtd_copy_status()
2253 if (likely (urb->hcpriv != NULL)) { in fusbh200_urb_done()
2345 if (likely (last->urb != urb)) { in qh_completions()
2426 } else if (likely (!stopped in qh_completions()
2511 if (likely (last != NULL)) { in qh_completions()
2698 if (likely(this_sg_len <= 0)) { in qh_urb_transaction()
2720 if (likely ((urb->transfer_flags & URB_SHORT_NOT_OK) == 0 in qh_urb_transaction()
2729 if (likely (urb->transfer_buffer_length != 0)) { in qh_urb_transaction()
[all …]
Dfotg210-hcd.c543 if (likely(!p.ptr)) in fill_periodic_buffer()
2095 if (likely(len < count)) /* ... iff needed */ in qtd_fill()
2243 if (likely(QTD_PID(token) != 2)) in qtd_copy_status()
2301 if (likely(urb->hcpriv != NULL)) { in fotg210_urb_done()
2393 if (likely(last->urb != urb)) { in qh_completions()
2476 } else if (likely(!stopped in qh_completions()
2562 if (likely(last != NULL)) { in qh_completions()
2749 if (likely(this_sg_len <= 0)) { in qh_urb_transaction()
2771 if (likely((urb->transfer_flags & URB_SHORT_NOT_OK) == 0 in qh_urb_transaction()
2780 if (likely(urb->transfer_buffer_length != 0)) { in qh_urb_transaction()
[all …]
/linux-4.1.27/lib/
Dstrnlen_user.c112 if (likely(src_addr < max_addr)) { in strnlen_user()
140 if (likely(src_addr < max_addr)) { in strlen_user()
Dlockref.c22 while (likely(arch_spin_value_unlocked(old.lock.rlock.raw_lock))) { \
28 if (likely(old.lock_count == prev.lock_count)) { \
Dis_single_threaded.c43 if (likely(t->mm)) in current_is_single_threaded()
Dsmp_processor_id.c15 if (likely(preempt_count())) in check_preemption_disabled()
Dstrncpy_from_user.c108 if (likely(src_addr < max_addr)) { in strncpy_from_user()
/linux-4.1.27/net/sched/
Dsch_fifo.c24 if (likely(sch->qstats.backlog + qdisc_pkt_len(skb) <= sch->limit)) in bfifo_enqueue()
32 if (likely(skb_queue_len(&sch->q) < sch->limit)) in pfifo_enqueue()
40 if (likely(skb_queue_len(&sch->q) < sch->limit)) in pfifo_tail_enqueue()
/linux-4.1.27/arch/s390/include/asm/
Dspinlock.h62 return likely(arch_spin_value_unlocked(*lp) && in arch_spin_trylock_once()
135 return likely((int) old >= 0 && in arch_read_trylock_once()
142 return likely(old == 0 && in arch_write_trylock_once()
Datomic.h151 if (likely(old == c)) in __atomic_add_unless()
284 if (likely(old == c)) in atomic64_add_unless()
301 if (likely(old == c)) in atomic64_dec_if_positive()
/linux-4.1.27/drivers/scsi/aacraid/
Drx.c59 if (likely(intstat & ~(dev->OIMR))) { in aac_rx_intr_producer()
70 else if (likely(bellbits & DoorBellAdapterNormRespReady)) { in aac_rx_intr_producer()
93 if (likely(Index != 0xFFFFFFFFL)) { in aac_rx_intr_message()
355 if (likely((status & 0xFF000000L) == 0xBC000000L)) in aac_rx_check_health()
375 if (likely((buffer[0] == '0') && ((buffer[1] == 'x') || (buffer[1] == 'X')))) { in aac_rx_check_health()
436 if (likely(Index != 0xFFFFFFFFL)) in aac_rx_deliver_message()
609 if (likely(!aac_rx_restart_adapter(dev, aac_rx_check_health(dev)))) in _aac_rx_init()
/linux-4.1.27/net/tipc/
Daddr.c83 if (likely(sc == TIPC_NODE_SCOPE)) in addr_domain()
139 if (likely(!domain)) in tipc_addr_scope()
Dsocket.c288 if (likely(orig_node == peer_node)) in tsk_peer_msg()
691 if (likely(rc >= 0)) { in tipc_sendmcast()
930 if (likely(rc >= 0)) { in __tipc_sendmsg()
1047 if (likely(!tsk_conn_cong(tsk))) { in __tipc_send_stream()
1049 if (likely(!rc)) { in __tipc_send_stream()
1157 if (likely(m->msg_controllen == 0)) in tipc_sk_anc_data_recv()
1343 if (likely(!(flags & MSG_PEEK))) { in tipc_recvmsg()
1453 if (likely(!(flags & MSG_PEEK))) { in tipc_recv_stream()
1698 if (likely(!skb)) { in tipc_backlog_rcv()
1739 if (likely(!skb)) in tipc_sk_enqueue()
[all …]
Dmsg.h357 if (likely(msg_isdata(m) && !msg_errcode(m))) in msg_importance()
366 else if (likely(i < TIPC_SYSTEM_IMPORTANCE)) in msg_set_importance()
421 if (likely(msg_short(m))) in msg_orignode()
559 if (likely(msg_user(m) != TUNNEL_PROTOCOL)) in msg_dup()
Dbcast.c365 if (likely(bclink)) { in tipc_bclink_xmit()
367 if (likely(bclink->bcast_nodes.count)) { in tipc_bclink_xmit()
369 if (likely(!rc)) { in tipc_bclink_xmit()
478 if (likely(seqno == next_in)) { in tipc_bclink_rcv()
481 if (likely(msg_isdata(msg))) { in tipc_bclink_rcv()
609 if (likely(!msg_non_seq(buf_msg(buf)))) { in tipc_bcbearer_send()
/linux-4.1.27/include/net/
Diw_handler.h517 if(likely((stream + event_len) < ends)) { in iwe_stream_add_event()
553 if(likely((stream + event_len) < ends)) { in iwe_stream_add_point()
592 if(likely((value + event_len) < ends)) { in iwe_stream_add_value()
Dsch_generic.h595 if (likely(skb != NULL)) { in __qdisc_dequeue_head()
613 if (likely(skb != NULL)) { in __qdisc_queue_drop_head()
633 if (likely(skb != NULL)) in __qdisc_dequeue_tail()
699 if (likely(skb != NULL)) { in __qdisc_queue_drop()
/linux-4.1.27/net/openvswitch/
Dactions.c282 if (likely(transport_len >= sizeof(struct tcphdr))) in set_ip_addr()
286 if (likely(transport_len >= sizeof(struct udphdr))) { in set_ip_addr()
309 if (likely(transport_len >= sizeof(struct tcphdr))) in update_ipv6_checksum()
313 if (likely(transport_len >= sizeof(struct udphdr))) { in update_ipv6_checksum()
324 if (likely(transport_len >= sizeof(struct icmp6hdr))) in update_ipv6_checksum()
516 if (likely(src != uh->source)) { in set_udp()
520 if (likely(dst != uh->dest)) { in set_udp()
554 if (likely(src != th->source)) { in set_tcp()
559 if (likely(dst != th->dest)) { in set_tcp()
604 if (likely(vport)) in do_output()
[all …]
/linux-4.1.27/fs/
Dfs_pin.c45 if (likely(!p->done)) { in pin_kill()
64 if (likely(list_empty(&wait.task_list))) in pin_kill()
Dfile_table.c171 likely(fop->read || fop->read_iter)) in alloc_file()
174 likely(fop->write || fop->write_iter)) in alloc_file()
269 if (likely(!in_interrupt() && !(task->flags & PF_KTHREAD))) { in fput()
/linux-4.1.27/tools/virtio/linux/
Dkernel.h83 # ifndef likely
84 # define likely(x) (__builtin_expect(!!(x), 1)) macro
/linux-4.1.27/security/apparmor/
Dcapability.c77 if (likely(!error)) { in audit_caps()
79 if (likely((AUDIT_MODE(profile) != AUDIT_ALL) && in audit_caps()
/linux-4.1.27/arch/sh/kernel/cpu/sh4/
Dsq.c187 likely(map->name) ? map->name : "???", in sq_remap()
274 if (likely(sattr->show)) in sq_sysfs_show()
285 if (likely(sattr->store)) in sq_sysfs_store()
312 if (likely(len)) { in mapping_store()
/linux-4.1.27/net/xfrm/
Dxfrm_replay.c36 if (likely(replay_esn->seq >= replay_esn->replay_window - 1)) { in xfrm_replay_seqhi()
129 if (likely(seq > x->replay.seq)) in xfrm_replay_check()
211 if (likely(seq > replay_esn->seq)) in xfrm_replay_check_bmp()
455 if (likely(top >= wsize - 1)) { in xfrm_replay_check_esn()
457 if (likely(seq > top) || seq < bottom) in xfrm_replay_check_esn()
461 if (likely(seq > top && seq < bottom)) in xfrm_replay_check_esn()
521 if (likely(!wrap)) in xfrm_replay_advance_esn()
/linux-4.1.27/drivers/usb/gadget/udc/
Dpxa25x_udc.c338 if (likely (req->req.status == -EINPROGRESS)) in done()
374 while (likely(count--)) in write_packet()
401 if (likely(req->req.length != req->req.actual) in write_fifo()
532 if (likely (udccs & UDCCS_BO_RNE)) { in read_fifo()
542 while (likely (count-- != 0)) { in read_fifo()
722 if (likely(req && ep->ep.desc)) in pxa25x_ep_queue()
727 if (likely(req != NULL)) in pxa25x_ep_queue()
1456 if (likely((udccs0 & (UDCCS0_OPR|UDCCS0_SA|UDCCS0_RNE)) in handle_ep0()
1559 if (likely(dev->ep0state == EP0_IN_DATA_PHASE in handle_ep0()
1569 } else if (likely((udccs0 & (UDCCS0_OPR|UDCCS0_SA)) in handle_ep0()
[all …]
Dgoku_udc.c303 if (likely(req->req.status == -EINPROGRESS)) in done()
339 while (likely(count--)) in write_packet()
380 if (likely(req->req.length != req->req.actual) in write_fifo()
430 if (likely(ep->num != 0 || bufferspace != 0)) { in read_fifo()
452 while (likely(size-- != 0)) { in read_fifo()
541 if (likely(ep->is_in)) { in start_dma()
606 if (likely(ep->is_in)) { in dma_advance()
757 if (list_empty(&ep->queue) && likely(!ep->stopped)) { in goku_queue()
774 if (likely(req != NULL)) in goku_queue()
777 if (likely(!list_empty(&ep->queue)) in goku_queue()
[all …]
/linux-4.1.27/arch/frv/include/asm/
Duaccess.h218 if (likely(_e == 0)) \
298 if (likely(__access_ok(from, n))) in copy_from_user()
309 return likely(__access_ok(to, n)) ? __copy_to_user(to, from, n) : n; in copy_to_user()
/linux-4.1.27/kernel/sched/
Dcpupri.c159 if (likely(newpri != CPUPRI_INVALID)) { in cpupri_set()
172 if (likely(oldpri != CPUPRI_INVALID)) { in cpupri_set()
/linux-4.1.27/drivers/staging/lustre/lustre/libcfs/
Dlibcfs_lock.c107 if (likely(index != CFS_PERCPT_LOCK_EX)) { in cfs_percpt_lock()
134 if (likely(index != CFS_PERCPT_LOCK_EX)) { in cfs_percpt_unlock()
/linux-4.1.27/arch/score/include/asm/
Duaccess.h57 likely(__access_ok((unsigned long)(addr), (size)))
184 if (likely(access_ok(VERIFY_READ, __gu_ptr, size))) \
250 if (likely(access_ok(VERIFY_WRITE, __pu_addr, size))) { \
/linux-4.1.27/arch/sparc/crypto/
Ddes_glue.c112 if (likely(block_len)) { in __ecb_crypt()
157 if (likely(block_len)) { in cbc_encrypt()
188 if (likely(block_len)) { in cbc_decrypt()
282 if (likely(block_len)) { in __ecb3_crypt()
331 if (likely(block_len)) { in cbc3_encrypt()
367 if (likely(block_len)) { in cbc3_decrypt()
Daes_glue.c231 if (likely(block_len)) { in ecb_encrypt()
262 if (likely(block_len)) { in ecb_decrypt()
291 if (likely(block_len)) { in cbc_encrypt()
322 if (likely(block_len)) { in cbc_decrypt()
368 if (likely(block_len)) { in ctr_crypt()
Dcamellia_glue.c111 if (likely(block_len)) { in __ecb_crypt()
171 if (likely(block_len)) { in cbc_encrypt()
210 if (likely(block_len)) { in cbc_decrypt()
/linux-4.1.27/drivers/tty/serial/cpm_uart/
Dcpm_uart.h119 if (likely(val >= mem && val < mem + pinfo->mem_size)) { in cpu2cpm_addr()
135 if (likely(val >= dma && val < dma + pinfo->mem_size)) { in cpm2cpu_addr()
/linux-4.1.27/net/caif/
Dcfpkt_skbuff.c84 if (likely(in_interrupt())) in cfpkt_create_pfx()
192 if (likely(len < PKT_LEN_WHEN_EXTENDING)) in cfpkt_add_body()
210 if (likely(data)) in cfpkt_add_body()
283 if (likely(len <= skb->len)) { in cfpkt_setlen()
Dcaif_dev.c180 if (likely(caifd->netdev->tx_queue_len == 0)) in transmit()
186 if (likely(!netif_queue_stopped(caifd->netdev))) { in transmit()
191 if (likely(qlen == 0)) in transmit()
195 if (likely(qlen < high)) in transmit()
/linux-4.1.27/arch/parisc/include/asm/
Datomic.h94 if (likely(old == c)) in __atomic_add_unless()
244 if (likely(old == c)) in atomic64_add_unless()
269 if (likely(old == c)) in atomic64_dec_if_positive()
/linux-4.1.27/arch/x86/vdso/
Dvclock_gettime.c126 if (likely(ret >= last)) in vread_pvclock()
193 if (likely(ret >= last)) in vread_tsc()
322 if (likely(tv != NULL)) { in __vdso_gettimeofday()
/linux-4.1.27/drivers/gpu/drm/nouveau/include/nvif/
Dobject.h44 if (likely(_object->map.ptr)) \
52 if (likely(_object->map.ptr)) \
/linux-4.1.27/arch/parisc/kernel/
Dpdc_chassis.c140 if (likely(pdc_chassis_enabled)) { in parisc_pdc_chassis_init()
178 if (likely(pdc_chassis_enabled)) { in pdc_chassis_send_status()
Dirq.c419 if (likely(stack_usage <= THREAD_SIZE)) in stack_overflow_check()
430 if (likely(stack_usage < (IRQ_STACK_SIZE - STACK_MARGIN))) in stack_overflow_check()
447 if (likely(stack_usage < (THREAD_SIZE - STACK_MARGIN))) in stack_overflow_check()
/linux-4.1.27/arch/sparc/include/asm/
Datomic_64.h83 if (likely(old == c)) in ATOMIC_OPS()
102 if (likely(old == c)) in atomic64_add_unless()
/linux-4.1.27/drivers/net/wireless/ath/wil6210/
Dinterrupt.c242 if (likely(isr & (BIT_DMA_EP_RX_ICR_RX_DONE | in wil6210_irq_rx()
252 if (likely(test_bit(wil_status_reset_done, wil->status))) { in wil6210_irq_rx()
253 if (likely(test_bit(wil_status_napi_en, wil->status))) { in wil6210_irq_rx()
297 if (likely(isr & BIT_DMA_EP_TX_ICR_TX_DONE)) { in wil6210_irq_tx()
302 if (likely(test_bit(wil_status_reset_done, wil->status))) { in wil6210_irq_tx()
/linux-4.1.27/drivers/gpu/drm/ttm/
Dttm_bo_vm.c50 if (likely(!test_bit(TTM_BO_PRIV_FLAG_MOVING, &bo->priv_flags))) in ttm_bo_vm_fault_idle()
57 if (likely(ret == 0)) in ttm_bo_vm_fault_idle()
294 if (likely(node)) { in ttm_bo_vm_lookup()
Dttm_bo_util.c82 if (likely(man->io_reserve_fastpath)) in ttm_mem_io_lock()
95 if (likely(man->io_reserve_fastpath)) in ttm_mem_io_unlock()
127 if (likely(man->io_reserve_fastpath)) in ttm_mem_io_reserve()
149 if (likely(man->io_reserve_fastpath)) in ttm_mem_io_free()
/linux-4.1.27/drivers/net/ethernet/sfc/
Dtx.c144 if (likely(fill_level < efx->txq_stop_thresh)) in efx_tx_maybe_stop_queue()
169 if (likely(fill_level < efx->txq_stop_thresh)) { in efx_tx_maybe_stop_queue()
171 if (likely(!efx->loopback_selftest)) in efx_tx_maybe_stop_queue()
392 if (likely(dma_len >= len)) in efx_enqueue_skb()
643 likely(efx->port_enabled) && in efx_xmit_done()
644 likely(netif_device_present(efx->net_dev))) { in efx_xmit_done()
884 if (likely(len <= TSOH_STD_SIZE - NET_IP_ALIGN)) { in efx_tsoh_get_buffer()
1043 if (likely(in_len == 0)) { in tso_start()
1073 if (likely(!dma_mapping_error(&efx->pci_dev->dev, st->unmap_addr))) { in tso_get_fragment()
1277 if (likely(state.in_len == 0)) { in efx_enqueue_skb_tso()
/linux-4.1.27/Documentation/xtensa/
Datomctl.txt22 use the memory controllers RCW, thought non-MX controlers likely
27 don't support atomic RCW memory transactions and will likely want to
/linux-4.1.27/kernel/
Dkcmp.c75 if (likely(m2 != m1)) in kcmp_unlock()
88 if (!err && likely(m1 != m2)) { in kcmp_lock()
Dexit.c460 if (likely(reaper != father)) in find_child_reaper()
569 if (likely(!t->ptrace)) in forget_original_parent()
985 if (!likely(wo->wo_flags & WEXITED)) in wait_task_zombie()
1334 if (likely(!ptrace)) in wait_consider_task()
1339 if (likely(!ptrace) && unlikely(p->ptrace)) { in wait_consider_task()
1364 if (unlikely(ptrace) || likely(!p->ptrace)) in wait_consider_task()
1388 if (likely(!ptrace) || (wo->wo_flags & (WCONTINUED | WEXITED))) in wait_consider_task()
/linux-4.1.27/arch/mips/pmcs-msp71xx/
DPlatform6 -mno-branch-likely
/linux-4.1.27/arch/x86/kernel/
Despfix_64.c149 if (likely(this_cpu_read(espfix_stack))) in init_espfix_ap()
158 if (likely(stack_page)) in init_espfix_ap()
/linux-4.1.27/virt/kvm/arm/
Dvgic-v3-emul.c126 if (likely(offset >= VGIC_NR_PRIVATE_IRQS / 8)) in handle_mmio_set_enable_reg_dist()
140 if (likely(offset >= VGIC_NR_PRIVATE_IRQS / 8)) in handle_mmio_clear_enable_reg_dist()
154 if (likely(offset >= VGIC_NR_PRIVATE_IRQS / 8)) in handle_mmio_set_pending_reg_dist()
167 if (likely(offset >= VGIC_NR_PRIVATE_IRQS / 8)) in handle_mmio_clear_pending_reg_dist()
289 if (likely(vcpu)) { in handle_mmio_route_reg()
305 if (likely(vcpu)) { in handle_mmio_route_reg()
/linux-4.1.27/drivers/scsi/esas2r/
Desas2r_int.c109 if (likely(a->int_stat & MU_INTSTAT_POST_OUT)) { in esas2r_adapter_interrupt()
127 if (likely(atomic_read(&a->disable_cnt) == 0)) in esas2r_adapter_interrupt()
139 if (likely(intstat & MU_INTSTAT_POST_OUT)) { in esas2r_msi_interrupt()
162 if (likely(atomic_read(&a->disable_cnt) == 0)) in esas2r_msi_interrupt()
278 if (likely(rq->vrq->scsi.function == VDA_FUNC_SCSI)) { in esas2r_get_outbound_responses()
935 if (likely(rq->vrq->scsi.function == VDA_FUNC_SCSI) in esas2r_complete_request()
/linux-4.1.27/drivers/ssb/
Dpcmcia.c234 if (likely(!err)) in ssb_pcmcia_read8()
250 if (likely(!err)) in ssb_pcmcia_read16()
266 if (likely(!err)) { in ssb_pcmcia_read32()
341 if (likely(!err)) in ssb_pcmcia_write8()
355 if (likely(!err)) in ssb_pcmcia_write16()
369 if (likely(!err)) { in ssb_pcmcia_write32()
/linux-4.1.27/arch/x86/mm/kmemcheck/
Dkmemcheck.c359 if (likely(page == next_page)) { in kmemcheck_read()
395 if (likely(page == next_page)) { in kmemcheck_write()
429 if (likely(page == next_page)) { in kmemcheck_copy()
473 if (likely(page == next_page)) { in kmemcheck_copy()
/linux-4.1.27/Documentation/video4linux/bttv/
DREADME.freeze15 If some version works and another doesn't it is likely to be a driver
51 only makes it less likely to happen. Both bttv and btaudio have a
56 if this is the case you likely see freezes only with video and hard disk
/linux-4.1.27/drivers/gpu/drm/nouveau/nvkm/core/
Dnotify.c39 if (likely(event) && in nvkm_notify_put()
61 if (likely(event) && in nvkm_notify_get()
/linux-4.1.27/drivers/gpu/drm/radeon/
Dradeon_benchmark.c147 if (likely(r == 0)) { in radeon_benchmark_move()
155 if (likely(r == 0)) { in radeon_benchmark_move()
/linux-4.1.27/Documentation/vm/
Dksm.txt24 has advised to be likely candidates for merging, by using the madvise(2)
47 restricting its use to areas likely to benefit. KSM's scans may use a lot
65 nodes, at significant NUMA distances, are likely to benefit
67 need to minimize memory usage, are likely to benefit from
/linux-4.1.27/arch/cris/kernel/
Dptrace.c50 if (likely(thread_flags & _TIF_NEED_RESCHED)) { in do_work_pending()
/linux-4.1.27/drivers/gpu/drm/nouveau/nvkm/subdev/bios/
Dbit.c30 if (likely(bios->bit_offset)) { in bit_entry()
/linux-4.1.27/drivers/staging/gs_fpgaboot/
Dio.c72 if (likely(bus_byte == bus_2byte)) in xl_shift_bytes_out()
/linux-4.1.27/drivers/net/ethernet/intel/fm10k/
Dfm10k_main.c94 if (likely(page)) in fm10k_alloc_mapped_page()
285 if (likely(!fm10k_page_is_reserved(page))) in fm10k_add_rx_frag()
310 if (likely(!skb)) { in fm10k_fetch_rx_buffer()
514 if (likely(fm10k_test_staterr(rx_desc, FM10K_RXD_STATUS_EOP))) in fm10k_is_non_eop()
613 while (likely(total_packets < budget)) { in fm10k_clean_rx_irq()
927 likely(skb_shinfo(skb)->tx_flags & SKBTX_IN_PROGRESS)) in fm10k_tx_desc_flags()
962 if (likely(fm10k_desc_unused(tx_ring) < size)) in __fm10k_maybe_stop_tx()
973 if (likely(fm10k_desc_unused(tx_ring) >= size)) in fm10k_maybe_stop_tx()
1027 if (likely(!data_len)) in fm10k_tx_map()
1304 } while (likely(budget)); in fm10k_clean_tx_irq()
/linux-4.1.27/drivers/net/ethernet/chelsio/cxgb4vf/
Dsge.c312 if (likely(skb_headlen(skb))) in unmap_sgl()
326 if (likely((u8 *)(p + 1) <= (u8 *)tq->stat)) { in unmap_sgl()
919 if (likely(len)) { in write_sgl()
930 if (likely(--nfrags == 0)) in write_sgl()
953 if (likely(part0)) in write_sgl()
1065 if (likely(skb->len <= left)) { in inline_tx_skb()
1066 if (likely(!skb->data_len)) in inline_tx_skb()
1119 if (likely(csum_type >= TX_CSUM_TCPIP)) in hwcsum()
1742 while (likely(budget_left)) { in process_responses()
1756 if (likely(rsp_type == RSP_TYPE_FLBUF)) { in process_responses()
[all …]
/linux-4.1.27/include/linux/can/
Dskb.h66 if (likely(nskb)) { in can_create_echo_skb()
/linux-4.1.27/fs/gfs2/
Dutil.h46 ((likely(assertion)) ? 0 : gfs2_assert_withdraw_i((sdp), #assertion, \
54 ((likely(assertion)) ? 0 : gfs2_assert_warn_i((sdp), #assertion, \
/linux-4.1.27/net/ipv4/
Dip_tunnel_core.c101 if (likely(ntohs(eh->h_proto) >= ETH_P_802_3_MIN)) in iptunnel_pull_header()
127 if (likely(!skb->encapsulation)) { in iptunnel_handle_offloads()
Dtcp_output.c468 if (likely(OPTION_TS & options)) { in tcp_options_write()
577 if (likely(sysctl_tcp_timestamps && !*md5)) { in tcp_syn_options()
583 if (likely(sysctl_tcp_window_scaling)) { in tcp_syn_options()
588 if (likely(sysctl_tcp_sack)) { in tcp_syn_options()
641 if (likely(ireq->wscale_ok)) { in tcp_synack_options()
646 if (likely(ireq->tstamp_ok)) { in tcp_synack_options()
652 if (likely(ireq->sack_ok)) { in tcp_synack_options()
696 if (likely(tp->rx_opt.tstamp_ok)) { in tcp_established_options()
997 if (likely((tcb->tcp_flags & TCPHDR_SYN) == 0)) in tcp_transmit_skb()
1011 if (likely(tcb->tcp_flags & TCPHDR_ACK)) in tcp_transmit_skb()
[all …]
/linux-4.1.27/Documentation/dvb/
Dudev.txt21 dir where udev can execute it, most likely /etc/udev/scripts/
34 will tell you the directory where the rules are, most likely it's /etc/udev/rules.d/
/linux-4.1.27/arch/mips/sni/
Dpcit.c189 if (likely(irq > 0)) in pcit_hwint1()
202 if (likely(irq > 0)) in pcit_hwint0()
/linux-4.1.27/arch/sh/include/asm/
Duaccess.h72 if (likely(access_ok(VERIFY_READ, __gu_addr, (size)))) \
93 if (likely(access_ok(VERIFY_WRITE, __pu_addr, size))) \
Datomic.h58 if (likely(old == c)) in __atomic_add_unless()
/linux-4.1.27/arch/microblaze/lib/
Dmemset.c65 if (likely(n >= 4)) { in memset()
/linux-4.1.27/arch/ia64/include/asm/
Duaccess.h69 (likely((unsigned long) (addr) <= (segment).seg) \
71 || likely(REGION_OFFSET((unsigned long) (addr)) < RGN_MAP_LIMIT))); \
283 if (likely(access_ok(VERIFY_READ, from, n) && access_ok(VERIFY_WRITE, to, n))) in copy_in_user()
Datomic.h133 if (likely(old == c)) in __atomic_add_unless()
149 if (likely(old == c)) in atomic64_add_unless()
/linux-4.1.27/tools/lib/lockdep/uinclude/linux/
Dkernel.h25 #define likely(x) (x) macro
/linux-4.1.27/samples/bpf/
Dsockex2_kern.c77 if (likely(verlen == 0x45)) in parse_ip()
118 if (likely(proto == ETH_P_IP)) in flow_dissector()
/linux-4.1.27/Documentation/video4linux/
DREADME.ir56 XFree86 likely can be configured to recognise the remote keys. Once I
63 It likely is possible to make that fly with a nice xkb config file,
/linux-4.1.27/drivers/scsi/csiostor/
Dcsio_scsi.h196 if (likely(!list_empty(&scm->ioreq_freelist))) { in csio_get_scsi_ioreq()
226 if (likely(!list_empty(&scm->ddp_freelist))) { in csio_get_scsi_ddp()
/linux-4.1.27/Documentation/devicetree/
D00-INDEX4 <grant.likely@secretlab.ca> and has a mailing list at
/linux-4.1.27/arch/sh/kernel/
Dnmi_debug.c28 if (likely(val != DIE_NMI)) in nmi_debug_notify()
Dsh_bios.c161 if (likely(early_console)) { in setup_early_printk()
/linux-4.1.27/drivers/net/wireless/ath/carl9170/
Drx.c482 if (likely(skb)) { in carl9170_rx_copy_data()
527 if (likely(!(ar->hw->conf.flags & IEEE80211_CONF_PS))) in carl9170_ps_beacon()
579 if (likely(!ieee80211_is_back(bar->frame_control))) in carl9170_ba_check()
722 if (likely(mpdu_len >= sizeof(struct ar9170_rx_head))) { in carl9170_rx_untie_data()
758 if (likely(mpdu_len >= sizeof(struct ar9170_rx_phystatus))) { in carl9170_rx_untie_data()
/linux-4.1.27/arch/avr32/kernel/
Dnmi_debug.c29 if (likely(val != DIE_NMI)) in nmi_debug_notify()
/linux-4.1.27/drivers/net/wireless/ipw2x00/
DKconfig27 You will also very likely need the Wireless Tools in order to
64 most likely want to say N here.
89 You will also very likely need the Wireless Tools in order to
198 component, you most likely want to say N here.
/linux-4.1.27/arch/sparc/lib/
Duser_fixup.c40 if (likely(size)) in copy_from_user_fixup()
/linux-4.1.27/arch/mips/txx9/rbtx4939/
Dirq.c60 if (likely(irq >= 0)) { in rbtx4939_irq_dispatch()
/linux-4.1.27/fs/omfs/
DKconfig8 more efficient than a standard FS for MPEG files, in fact likely
/linux-4.1.27/fs/nfs/
Dnfs4xdr.c3098 if (likely(p)) in decode_ace()
3149 if (likely(bitmap[0] & FATTR4_WORD0_SUPPORTED_ATTRS)) { in decode_attr_supported()
3170 if (likely(bitmap[0] & FATTR4_WORD0_TYPE)) { in decode_attr_type()
3197 if (likely(bitmap[0] & FATTR4_WORD0_FH_EXPIRE_TYPE)) { in decode_attr_fh_expire_type()
3219 if (likely(bitmap[0] & FATTR4_WORD0_CHANGE)) { in decode_attr_change()
3243 if (likely(bitmap[0] & FATTR4_WORD0_SIZE)) { in decode_attr_size()
3265 if (likely(bitmap[0] & FATTR4_WORD0_LINK_SUPPORT)) { in decode_attr_link_support()
3286 if (likely(bitmap[0] & FATTR4_WORD0_SYMLINK_SUPPORT)) { in decode_attr_symlink_support()
3309 if (likely(bitmap[0] & FATTR4_WORD0_FSID)) { in decode_attr_fsid()
3334 if (likely(bitmap[0] & FATTR4_WORD0_LEASE_TIME)) { in decode_attr_lease_time()
[all …]
/linux-4.1.27/drivers/media/platform/marvell-ccic/
DKconfig24 processors (and likely beyond). This is the controller found
/linux-4.1.27/scripts/coccinelle/misc/
Difaddr.cocci1 /// the address of a variable or field is non-zero is likely always to bo
/linux-4.1.27/kernel/trace/
Dtrace_sched_wakeup.c84 if (likely(!wakeup_task)) in func_prolog_preempt_disable()
455 if (likely(disabled != 1)) in probe_wakeup_sched_switch()
478 if (likely(!is_tracing_stopped())) { in probe_wakeup_sched_switch()
525 if (likely(!tracer_enabled)) in probe_wakeup()
DKconfig283 The likely/unlikely profiler only looks at the conditions that
284 are annotated with a likely or unlikely macro.
287 kernel. This profiler will also enable the likely/unlikely
301 bool "Trace likely/unlikely profiler"
304 This tracer profiles all likely and unlikely macros
322 This option also enables the likely/unlikely profiler.
332 Selected by tracers that will trace the likely and unlikely
338 bool "Trace likely/unlikely instances"
342 This traces the events of likely and unlikely condition
344 "Trace likely/unlikely profiler" is that this is not a
/linux-4.1.27/arch/tile/include/asm/
Dmmu_context.h94 if (likely(prev != next)) { in switch_mm()
Datomic.h199 if (likely(old == c)) in atomic64_dec_if_positive()
/linux-4.1.27/include/net/netfilter/
Dnf_conntrack_core.h69 if (likely(ret == NF_ACCEPT)) in nf_conntrack_confirm()
/linux-4.1.27/kernel/time/
Dtimer_stats.c245 if (likely(!timer_stats_active)) in timer_stats_update_stats()
261 if (likely(entry)) in timer_stats_update_stats()
/linux-4.1.27/drivers/gpu/drm/nouveau/nvif/
Dnotify.c53 if (likely(notify->object) && in nvif_notify_put()
84 if (likely(notify->object) && in nvif_notify_get()
/linux-4.1.27/crypto/async_tx/
Dasync_pq.c98 if (likely(tx)) in do_async_gen_syndrome()
323 if (likely(blocks[i])) { in async_syndrome_val()
363 if (likely(tx)) in async_syndrome_val()
/linux-4.1.27/drivers/parisc/
Dled.c456 if (likely(led_heartbeat)) in led_work_func()
467 if (likely(led_lanrxtx)) currentleds |= led_get_net_activity(); in led_work_func()
468 if (likely(led_diskio)) currentleds |= led_get_diskio_activity(); in led_work_func()
/linux-4.1.27/include/crypto/
Dskcipher.h76 if (likely(req)) in skcipher_givcrypt_alloc()
Daead.h65 if (likely(req)) in aead_givcrypt_alloc()
/linux-4.1.27/arch/avr32/include/asm/
Dmmu_context.h112 if (likely(prev != next)) { in switch_mm()
/linux-4.1.27/arch/mips/loongson/
DPlatform30 …lags-$(CONFIG_MACH_LOONGSON) += -I$(srctree)/arch/mips/include/asm/mach-loongson -mno-branch-likely
/linux-4.1.27/include/linux/ceph/
Ddecode.h57 if (!likely(ceph_has_room(p, end, n))) \
222 if (!likely(ceph_has_room(p, end, n))) \
/linux-4.1.27/net/ipv6/
Dip6_input.c304 likely(!(IP6CB(skb)->flags & IP6SKB_FORWARDED))) { in ip6_mc_input()
355 if (likely(deliver)) in ip6_mc_input()
/linux-4.1.27/drivers/staging/lustre/lustre/llite/
Ddcache.c191 if (likely(lld)) { in ll_d_init()
193 if (likely(de->d_fsdata == NULL)) { in ll_d_init()
/linux-4.1.27/drivers/net/ethernet/chelsio/cxgb4/
Dsge.c327 if (likely(skb_headlen(skb))) in unmap_sgl()
341 if (likely((u8 *)(p + 1) <= (u8 *)q->stat)) { in unmap_sgl()
863 if (likely(len)) { in write_sgl()
874 if (likely(--nfrags == 0)) in write_sgl()
897 if (likely(part0)) in write_sgl()
1013 if (likely(skb->len <= left)) { in inline_tx_skb()
1014 if (likely(!skb->data_len)) in inline_tx_skb()
1066 if (likely(csum_type >= TX_CSUM_TCPIP)) in hwcsum()
1585 if (likely(written)) in service_ofldq()
2008 while (likely(budget_left)) { in process_responses()
[all …]
/linux-4.1.27/drivers/md/
Ddm-raid1.c412 if (likely(!atomic_read(&m->error_count))) in choose_mirror()
503 if (likely(!error)) { in read_callback()
510 if (likely(default_ok(m)) || mirror_available(m->ms, bio)) { in read_callback()
561 if (likely(region_in_sync(ms, region, 1))) in do_reads()
566 if (likely(m)) in do_reads()
602 if (likely(!error)) { in write_callback()
778 if (likely(!failures->head)) in do_failures()
/linux-4.1.27/drivers/media/platform/vsp1/
Dvsp1_video.h90 if (likely(e->pipe)) in to_vsp1_pipeline()
/linux-4.1.27/drivers/staging/nvec/
DREADME10 This driver is currently only used by the AC100 project[2], but it is likely,
/linux-4.1.27/arch/metag/include/asm/
Dl2cache.h221 if (likely(en)) { in meta_l2c_writeback()
/linux-4.1.27/arch/mips/sgi-ip32/
Dip32-irq.c421 if (likely(pending & IE_IRQ0)) in plat_irq_dispatch()
431 else if (likely(pending & IE_IRQ5)) in plat_irq_dispatch()
/linux-4.1.27/Documentation/devicetree/bindings/reset/
Dreset.txt5 standalone chips are most likely better represented as GPIOs, although there
6 are likely to be exceptions to this rule.
/linux-4.1.27/arch/mn10300/include/asm/
Duaccess.h166 if (likely(__access_ok((unsigned long) __guc_ptr, (size)))) \
227 if (likely(__access_ok(__pu_addr, size))) { \

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