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Searched refs:atomic_sub_and_test (Results 1 – 36 of 36) sorted by relevance

/linux-4.1.27/arch/mn10300/include/asm/
Dspinlock.h136 while (!atomic_sub_and_test(RW_LOCK_BIAS, count)) in arch_write_lock()
179 if (atomic_sub_and_test(RW_LOCK_BIAS, count)) in arch_write_trylock()
Datomic.h114 #define atomic_sub_and_test(i, v) (atomic_sub_return((i), (v)) == 0) macro
/linux-4.1.27/arch/metag/include/asm/
Datomic.h35 #define atomic_sub_and_test(i, v) (atomic_sub_return((i), (v)) == 0) macro
/linux-4.1.27/arch/sparc/include/asm/
Datomic_32.h53 #define atomic_sub_and_test(i, v) (atomic_sub_return(i, v) == 0) macro
Datomic_64.h57 #define atomic_sub_and_test(i, v) (atomic_sub_return(i, v) == 0) in ATOMIC_OPS() macro
/linux-4.1.27/include/linux/
Dkref.h73 if (atomic_sub_and_test((int) count, &kref->refcount)) { in kref_sub()
/linux-4.1.27/arch/sh/include/asm/
Datomic.h32 #define atomic_sub_and_test(i,v) (atomic_sub_return((i), (v)) == 0) macro
/linux-4.1.27/arch/tile/include/asm/
Datomic.h66 #define atomic_sub_and_test(i, v) (atomic_sub_return((i), (v)) == 0) macro
/linux-4.1.27/arch/hexagon/include/asm/
Datomic.h180 #define atomic_sub_and_test(i, v) (atomic_sub_return(i, (v)) == 0) macro
/linux-4.1.27/arch/x86/include/asm/
Datomic.h79 static inline int atomic_sub_and_test(int i, atomic_t *v) in atomic_sub_and_test() function
/linux-4.1.27/arch/m32r/include/asm/
Dspinlock.h314 if (atomic_sub_and_test(RW_LOCK_BIAS, count)) in arch_write_trylock()
Datomic.h110 #define atomic_sub_and_test(i,v) (atomic_sub_return((i), (v)) == 0) in ATOMIC_OPS() macro
/linux-4.1.27/arch/avr32/include/asm/
Datomic.h180 #define atomic_sub_and_test(i, v) (atomic_sub_return(i, v) == 0) macro
/linux-4.1.27/arch/arc/include/asm/
Datomic.h181 #define atomic_sub_and_test(i, v) (atomic_sub_return(i, v) == 0) macro
/linux-4.1.27/arch/xtensa/include/asm/
Datomic.h161 #define atomic_sub_and_test(i,v) (atomic_sub_return((i),(v)) == 0) in ATOMIC_OPS() macro
/linux-4.1.27/arch/frv/include/asm/
Datomic.h115 #define atomic_sub_and_test(i,v) (atomic_sub_return((i), (v)) == 0) macro
/linux-4.1.27/include/asm-generic/
Datomic.h171 #define atomic_sub_and_test(i, v) (atomic_sub_return((i), (v)) == 0) macro
Datomic-long.h190 return atomic_sub_and_test(i, v); in atomic_long_sub_and_test()
/linux-4.1.27/arch/m68k/include/asm/
Datomic.h155 static inline int atomic_sub_and_test(int i, atomic_t *v) in atomic_sub_and_test() function
/linux-4.1.27/arch/alpha/include/asm/
Datomic.h227 #define atomic_sub_and_test(i,v) (atomic_sub_return((i), (v)) == 0) macro
/linux-4.1.27/arch/arm64/include/asm/
Datomic.h133 #define atomic_sub_and_test(i, v) (atomic_sub_return(i, v) == 0) macro
/linux-4.1.27/arch/ia64/include/asm/
Datomic.h179 #define atomic_sub_and_test(i,v) (atomic_sub_return((i), (v)) == 0) macro
/linux-4.1.27/arch/parisc/include/asm/
Datomic.h153 #define atomic_sub_and_test(i,v) (atomic_sub_return((i),(v)) == 0) macro
/linux-4.1.27/arch/s390/include/asm/
Datomic.h116 #define atomic_sub_and_test(_i, _v) (atomic_sub_return(_i, _v) == 0) macro
/linux-4.1.27/arch/powerpc/include/asm/
Datomic.h220 #define atomic_sub_and_test(a, v) (atomic_sub_return((a), (v)) == 0) macro
/linux-4.1.27/fs/xfs/
Dxfs_extfree_item.c314 if (atomic_sub_and_test(nextents, &efip->efi_next_extent)) { in xfs_efi_release()
/linux-4.1.27/arch/mips/include/asm/
Datomic.h250 #define atomic_sub_and_test(i, v) (atomic_sub_return((i), (v)) == 0) macro
/linux-4.1.27/arch/arm/include/asm/
Datomic.h210 #define atomic_sub_and_test(i, v) (atomic_sub_return(i, v) == 0) macro
/linux-4.1.27/drivers/net/wireless/iwlwifi/mvm/
Dtx.c779 if (!atomic_sub_and_test(skb_freed, &mvm->pending_frames[sta_id])) in iwl_mvm_rx_tx_cmd_single()
/linux-4.1.27/fs/
Daio.c866 if (!atomic_sub_and_test(skipped, &wait.count)) { in exit_aio()
/linux-4.1.27/drivers/block/drbd/
Ddrbd_req.c320 if (!atomic_sub_and_test(put, &req->completion_ref)) in drbd_req_put_completion_ref()
/linux-4.1.27/Documentation/
Datomic_ops.txt239 int atomic_sub_and_test(int i, atomic_t *v);
Dmemory-barriers.txt2385 atomic_sub_and_test(); atomic_long_sub_and_test();
/linux-4.1.27/net/core/
Dsock.c1637 if (atomic_sub_and_test(len, &sk->sk_wmem_alloc)) in sock_wfree()
Dskbuff.c413 if (!atomic_sub_and_test(nc->pagecnt_bias, &page->_count)) in __alloc_page_frag()
/linux-4.1.27/fs/btrfs/
Dextent_io.c3808 if (atomic_sub_and_test(num_pages - i, &eb->io_pages)) in write_one_eb()