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Searched refs:vm_pgoff (Results 1 – 175 of 175) sorted by relevance

/linux-4.4.14/drivers/sbus/char/
Dflash.c64 if ((vma->vm_pgoff << PAGE_SHIFT) > size) in flash_mmap()
66 addr = vma->vm_pgoff + (addr >> PAGE_SHIFT); in flash_mmap()
68 if (vma->vm_end - (vma->vm_start + (vma->vm_pgoff << PAGE_SHIFT)) > size) in flash_mmap()
69 size = vma->vm_end - (vma->vm_start + (vma->vm_pgoff << PAGE_SHIFT)); in flash_mmap()
/linux-4.4.14/arch/alpha/kernel/
Dpci-sysfs.c28 vma->vm_pgoff += base >> PAGE_SHIFT; in hose_mmap_page_range()
30 return io_remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in hose_mmap_page_range()
42 start = vma->vm_pgoff; in __pci_mmap_fits()
87 vma->vm_pgoff += bar.start >> (PAGE_SHIFT - (sparse ? 5 : 0)); in pci_mmap_resource()
259 start = vma->vm_pgoff; in __legacy_mmap_fits()
/linux-4.4.14/arch/ia64/pci/
Dpci.c441 if (!valid_mmap_phys_addr_range(vma->vm_pgoff, size)) in pci_mmap_page_range()
444 prot = phys_mem_access_prot(NULL, vma->vm_pgoff, size, in pci_mmap_page_range()
460 if (remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in pci_mmap_page_range()
508 if (!valid_mmap_phys_addr_range(vma->vm_pgoff, size)) in pci_mmap_legacy_page_range()
510 prot = phys_mem_access_prot(NULL, vma->vm_pgoff, size, in pci_mmap_legacy_page_range()
517 vma->vm_pgoff += (unsigned long)addr >> PAGE_SHIFT; in pci_mmap_legacy_page_range()
520 if (remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in pci_mmap_legacy_page_range()
/linux-4.4.14/drivers/gpu/drm/ttm/
Dttm_bo_vm.c178 vma->vm_pgoff - drm_vma_node_start(&bo->vma_node); in ttm_bo_vm_fault()
179 page_last = vma_pages(vma) + vma->vm_pgoff - in ttm_bo_vm_fault()
315 bo = ttm_bo_vm_lookup(bdev, vma->vm_pgoff, vma_pages(vma)); in ttm_bo_mmap()
355 if (vma->vm_pgoff != 0) in ttm_fbdev_mmap()
/linux-4.4.14/mm/
Dmadvise.c104 pgoff = vma->vm_pgoff + ((start - vma->vm_start) >> PAGE_SHIFT); in madvise_behavior()
198 index = ((start - vma->vm_start) >> PAGE_SHIFT) + vma->vm_pgoff; in force_shm_swapin_readahead()
250 start = ((start - vma->vm_start) >> PAGE_SHIFT) + vma->vm_pgoff; in madvise_willneed()
253 end = ((end - vma->vm_start) >> PAGE_SHIFT) + vma->vm_pgoff; in madvise_willneed()
317 + ((loff_t)vma->vm_pgoff << PAGE_SHIFT); in madvise_remove()
Dmmap.c836 vma->vm_pgoff = pgoff; in vma_adjust()
839 next->vm_pgoff += adjust_next; in vma_adjust()
977 pgoff_t vm_pgoff, in can_vma_merge_before() argument
982 if (vma->vm_pgoff == vm_pgoff) in can_vma_merge_before()
998 pgoff_t vm_pgoff, in can_vma_merge_after() argument
1005 if (vma->vm_pgoff + vm_pglen == vm_pgoff) in can_vma_merge_after()
1087 next->vm_end, prev->vm_pgoff, NULL); in vma_merge()
1090 end, prev->vm_pgoff, NULL); in vma_merge()
1107 addr, prev->vm_pgoff, NULL); in vma_merge()
1110 next->vm_pgoff - pglen, NULL); in vma_merge()
[all …]
Dinterval_tree.c16 return v->vm_pgoff; in vma_start_pgoff()
21 return v->vm_pgoff + ((v->vm_end - v->vm_start) >> PAGE_SHIFT) - 1; in vma_last_pgoff()
Dnommu.c1200 fpos = vma->vm_pgoff; in do_mmap_private()
1279 region->vm_pgoff = pgoff; in do_mmap()
1283 vma->vm_pgoff = pgoff; in do_mmap()
1318 if (pregion->vm_pgoff >= pgend) in do_mmap()
1323 rpgend = pregion->vm_pgoff + rpglen; in do_mmap()
1329 if ((pregion->vm_pgoff != pgoff || rpglen != pglen) && in do_mmap()
1330 !(pgoff >= pregion->vm_pgoff && pgend <= rpgend)) { in do_mmap()
1341 start += (pgoff - pregion->vm_pgoff) << PAGE_SHIFT; in do_mmap()
1548 region->vm_pgoff = new->vm_pgoff += npages; in split_vma()
1559 vma->vm_region->vm_pgoff = vma->vm_pgoff += npages; in split_vma()
[all …]
Dmremap.c270 new_pgoff = vma->vm_pgoff + ((old_addr - vma->vm_start) >> PAGE_SHIFT); in move_vma()
366 pgoff += vma->vm_pgoff; in vma_to_resize()
435 ret = get_unmapped_area(vma->vm_file, new_addr, new_len, vma->vm_pgoff + in mremap_to()
539 vma->vm_pgoff, NULL)) { in SYSCALL_DEFINE5()
566 vma->vm_pgoff + in SYSCALL_DEFINE5()
Dmsync.c82 ((loff_t)vma->vm_pgoff << PAGE_SHIFT); in SYSCALL_DEFINE3()
Dmempolicy.c667 vma->vm_start, vma->vm_end, vma->vm_pgoff, in vma_replace_policy()
719 pgoff = vma->vm_pgoff + in mbind_range()
1768 off = vma->vm_pgoff >> (shift - PAGE_SHIFT); in interleave_nid()
2269 pgoff = vma->vm_pgoff; in mpol_misplaced()
2476 vma->vm_pgoff, in mpol_set_shared_policy()
2482 new = sp_alloc(vma->vm_pgoff, vma->vm_pgoff + sz, npol); in mpol_set_shared_policy()
2486 err = shared_policy_replace(info, vma->vm_pgoff, vma->vm_pgoff+sz, new); in mpol_set_shared_policy()
Ddebug.c163 vma->anon_vma, vma->vm_ops, vma->vm_pgoff, in dump_vma()
Dmemory.c777 if (pfn == vma->vm_pgoff + off) in vm_normal_page()
819 if (pfn == vma->vm_pgoff + off) in vm_normal_page_pmd()
1764 vma->vm_pgoff = pfn; in remap_pfn_range()
1824 if (vma->vm_pgoff > pages) in vm_iomap_memory()
1826 pfn += vma->vm_pgoff; in vm_iomap_memory()
1827 pages -= vma->vm_pgoff; in vm_iomap_memory()
2414 vba = vma->vm_pgoff; in unmap_mapping_range_tree()
2958 max_pgoff = min3(max_pgoff, vma_pages(vma) + vma->vm_pgoff - 1, in do_fault_around()
3159 - vma->vm_start) >> PAGE_SHIFT) + vma->vm_pgoff; in do_fault()
Dmprotect.c293 pgoff = vma->vm_pgoff + ((start - vma->vm_start) >> PAGE_SHIFT); in mprotect_fixup()
Dmlock.c512 pgoff = vma->vm_pgoff + ((start - vma->vm_start) >> PAGE_SHIFT); in mlock_fixup()
Dhugetlb.c620 (vma->vm_pgoff >> huge_page_order(h)); in vma_hugecache_offset()
3308 vma->vm_pgoff; in unmap_ref_private()
4144 unsigned long saddr = ((idx - svma->vm_pgoff) << PAGE_SHIFT) + in page_table_shareable()
4193 vma->vm_pgoff; in huge_pmd_share()
Dshmem.c905 pvma.vm_pgoff = index + info->vfs_inode.i_ino; in shmem_swapin()
926 pvma.vm_pgoff = index + info->vfs_inode.i_ino; in shmem_alloc_page()
1377 index = ((addr - vma->vm_start) >> PAGE_SHIFT) + vma->vm_pgoff; in shmem_get_policy()
Drmap.c575 return vma->vm_start + ((pgoff - vma->vm_pgoff) << PAGE_SHIFT); in __vma_address()
/linux-4.4.14/drivers/char/
Dmem.c325 if (!valid_mmap_phys_addr_range(vma->vm_pgoff, size)) in mmap_mem()
331 if (!range_is_allowed(vma->vm_pgoff, size)) in mmap_mem()
334 if (!phys_mem_access_prot_allowed(file, vma->vm_pgoff, size, in mmap_mem()
338 vma->vm_page_prot = phys_mem_access_prot(file, vma->vm_pgoff, in mmap_mem()
347 vma->vm_pgoff, in mmap_mem()
360 pfn = __pa((u64)vma->vm_pgoff << PAGE_SHIFT) >> PAGE_SHIFT; in mmap_kmem()
372 vma->vm_pgoff = pfn; in mmap_kmem()
Dmspec.c261 if (vma->vm_pgoff != 0) in mspec_mmap()
Dmbcs.c505 if (vma->vm_pgoff != 0) in mbcs_gscr_mmap()
/linux-4.4.14/arch/powerpc/platforms/powernv/
Dopal-prd.c119 vma->vm_start, vma->vm_end, vma->vm_pgoff, in opal_prd_mmap()
122 addr = vma->vm_pgoff << PAGE_SHIFT; in opal_prd_mmap()
129 page_prot = phys_mem_access_prot(file, vma->vm_pgoff, in opal_prd_mmap()
132 rc = remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, size, in opal_prd_mmap()
/linux-4.4.14/drivers/gpu/drm/
Ddrm_vm.c116 if (drm_ht_find_item(&dev->map_hash, vma->vm_pgoff, &hash)) in drm_do_vm_fault()
487 vma->vm_start, vma->vm_end, vma->vm_pgoff); in drm_mmap_dma()
549 vma->vm_start, vma->vm_end, vma->vm_pgoff); in drm_mmap_locked()
558 if (!vma->vm_pgoff in drm_mmap_locked()
566 if (drm_ht_find_item(&dev->map_hash, vma->vm_pgoff, &hash)) { in drm_mmap_locked()
715 vma->vm_pgoff); in drm_vma_info()
Ddrm_gem_cma_helper.c323 vma->vm_pgoff = 0; in drm_gem_cma_mmap_obj()
Ddrm_gem.c874 vma->vm_pgoff, in drm_gem_mmap()
/linux-4.4.14/arch/xtensa/kernel/
Dpci.c290 unsigned long offset = vma->vm_pgoff << PAGE_SHIFT; in __pci_mmap_make_offset()
329 vma->vm_pgoff = offset >> PAGE_SHIFT; in __pci_mmap_make_offset()
377 ret = io_remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in pci_mmap_page_range()
/linux-4.4.14/arch/arm/mm/
Dfault-armv.c141 pgoff = vma->vm_pgoff + ((addr - vma->vm_start) >> PAGE_SHIFT); in make_coherent()
159 offset = (pgoff - mpnt->vm_pgoff) << PAGE_SHIFT; in make_coherent()
Dflush.c266 offset = (pgoff - mpnt->vm_pgoff) << PAGE_SHIFT; in __flush_dcache_aliases()
Ddma-mapping.c700 unsigned long off = vma->vm_pgoff; in __arm_dma_mmap()
1411 unsigned long off = vma->vm_pgoff; in arm_iommu_mmap_attrs()
/linux-4.4.14/drivers/gpu/drm/tegra/
Dgem.c481 unsigned long vm_pgoff = vma->vm_pgoff; in tegra_drm_mmap() local
484 vma->vm_pgoff = 0; in tegra_drm_mmap()
493 vma->vm_pgoff = vm_pgoff; in tegra_drm_mmap()
/linux-4.4.14/arch/arc/kernel/
Darc_hostlink.c25 if (io_remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in arc_hl_mmap()
/linux-4.4.14/include/linux/
Dmm_types.h273 unsigned long vm_pgoff; /* the offset in vm_file corresponding to vm_start */ member
346 unsigned long vm_pgoff; /* Offset (within vm_file) in PAGE_SIZE member
Dpagemap.h426 pgoff += vma->vm_pgoff; in linear_page_index()
/linux-4.4.14/drivers/gpu/drm/amd/amdkfd/
Dkfd_chardev.c1023 if ((vma->vm_pgoff & KFD_MMAP_DOORBELL_MASK) == in kfd_mmap()
1025 vma->vm_pgoff = vma->vm_pgoff ^ KFD_MMAP_DOORBELL_MASK; in kfd_mmap()
1027 } else if ((vma->vm_pgoff & KFD_MMAP_EVENTS_MASK) == in kfd_mmap()
1029 vma->vm_pgoff = vma->vm_pgoff ^ KFD_MMAP_EVENTS_MASK; in kfd_mmap()
Dkfd_doorbell.c133 dev = kfd_device_by_id(vma->vm_pgoff); in kfd_doorbell_mmap()
Dkfd_events.c821 page_index = vma->vm_pgoff; in kfd_event_mmap()
/linux-4.4.14/drivers/xen/xenfs/
Dxenstored.c37 if ((size > PAGE_SIZE) || (vma->vm_pgoff != 0)) in xsd_kva_mmap()
/linux-4.4.14/drivers/vfio/platform/
Dvfio_platform_common.c483 pgoff = vma->vm_pgoff & in vfio_platform_mmap_mmio()
491 vma->vm_pgoff = (region.addr >> PAGE_SHIFT) + pgoff; in vfio_platform_mmap_mmio()
493 return remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in vfio_platform_mmap_mmio()
502 index = vma->vm_pgoff >> (VFIO_PLATFORM_OFFSET_SHIFT - PAGE_SHIFT); in vfio_platform_mmap()
/linux-4.4.14/drivers/gpu/drm/qxl/
Dqxl_ttm.c127 if (unlikely(vma->vm_pgoff < DRM_FILE_PAGE_OFFSET)) { in qxl_mmap()
129 __func__, vma->vm_pgoff); in qxl_mmap()
141 __func__, filp->private_data, vma->vm_pgoff); in qxl_mmap()
/linux-4.4.14/drivers/gpu/drm/vmwgfx/
Dvmwgfx_ttm_glue.c36 if (unlikely(vma->vm_pgoff < VMWGFX_FILE_PAGE_OFFSET)) { in vmw_mmap()
/linux-4.4.14/fs/ncpfs/
Dmmap.c118 if (vma_pages(vma) + vma->vm_pgoff in ncp_mmap()
/linux-4.4.14/drivers/xen/xenbus/
Dxenbus_dev_backend.c100 if ((size > PAGE_SIZE) || (vma->vm_pgoff != 0)) in xenbus_backend_mmap()
/linux-4.4.14/arch/um/drivers/
Dmmapper_kern.c53 if (vma->vm_pgoff != 0) in mmapper_mmap()
/linux-4.4.14/arch/cris/arch-v32/drivers/pci/
Dbios.c31 if (remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in pci_mmap_page_range()
/linux-4.4.14/fs/proc/
Dnommu.c62 ((loff_t)region->vm_pgoff) << PAGE_SHIFT, in nommu_region_show()
Dtask_nommu.c166 pgoff = (loff_t)vma->vm_pgoff << PAGE_SHIFT; in nommu_vma_show()
Dvmcore.c413 start = (u64)vma->vm_pgoff << PAGE_SHIFT; in mmap_vmcore()
Dtask_mmu.c287 pgoff = ((loff_t)vma->vm_pgoff) << PAGE_SHIFT; in show_map_vma()
/linux-4.4.14/arch/sparc/kernel/
Dpci.c746 user_offset = vma->vm_pgoff << PAGE_SHIFT; in __pci_mmap_make_offset_bus()
754 vma->vm_pgoff = (pbm->io_space.start + in __pci_mmap_make_offset_bus()
757 vma->vm_pgoff = (pbm->mem_space.start + in __pci_mmap_make_offset_bus()
798 user_paddr = vma->vm_pgoff << PAGE_SHIFT; in __pci_mmap_make_offset()
870 vma->vm_pgoff, in pci_mmap_page_range()
/linux-4.4.14/arch/microblaze/pci/
Dpci-common.c320 ((resource_size_t)vma->vm_pgoff) << PAGE_SHIFT; in pci_mmap_page_range()
328 vma->vm_pgoff = offset >> PAGE_SHIFT; in pci_mmap_page_range()
333 ret = remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in pci_mmap_page_range()
431 ((resource_size_t)vma->vm_pgoff) << PAGE_SHIFT; in pci_mmap_legacy_page_range()
474 vma->vm_pgoff = offset >> PAGE_SHIFT; in pci_mmap_legacy_page_range()
476 return remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in pci_mmap_legacy_page_range()
/linux-4.4.14/drivers/video/fbdev/
Dsbuslib.c55 if (vma->vm_pgoff > (~0UL >> PAGE_SHIFT)) in sbusfb_mmap_helper()
58 off = vma->vm_pgoff << PAGE_SHIFT; in sbusfb_mmap_helper()
Dvfb.c426 unsigned long offset = vma->vm_pgoff << PAGE_SHIFT; in vfb_mmap()
429 if (vma->vm_pgoff > (~0UL >> PAGE_SHIFT)) in vfb_mmap()
Damba-clcd.c407 unsigned long len, off = vma->vm_pgoff << PAGE_SHIFT; in clcdfb_mmap()
734 off = vma->vm_pgoff << PAGE_SHIFT; in clcdfb_of_vram_mmap()
742 __phys_to_pfn(fb->fb.fix.smem_start) + vma->vm_pgoff, in clcdfb_of_vram_mmap()
Digafb.c240 unsigned long offset = (vma->vm_pgoff << PAGE_SHIFT) + page; in igafb_mmap()
Dcontrolfb.c297 if (vma->vm_pgoff >= mmio_pgoff) { in controlfb_mmap()
300 vma->vm_pgoff -= mmio_pgoff; in controlfb_mmap()
Dsa1100fb.c566 unsigned long off = vma->vm_pgoff << PAGE_SHIFT; in sa1100fb_mmap()
569 vma->vm_pgoff += 1; /* skip over the palette */ in sa1100fb_mmap()
Dgbefb.c1006 unsigned long offset = vma->vm_pgoff << PAGE_SHIFT; in gbefb_mmap()
1012 if (vma->vm_pgoff > (~0UL >> PAGE_SHIFT)) in gbefb_mmap()
Dpxa3xx-gcu.c487 switch (vma->vm_pgoff) { in pxa3xx_gcu_mmap()
Dep93xx-fb.c316 unsigned int offset = vma->vm_pgoff << PAGE_SHIFT; in ep93xxfb_mmap()
Dsmscufx.c782 unsigned long offset = vma->vm_pgoff << PAGE_SHIFT; in ufx_ops_mmap()
785 if (vma->vm_pgoff > (~0UL >> PAGE_SHIFT)) in ufx_ops_mmap()
Dudlfb.c324 unsigned long offset = vma->vm_pgoff << PAGE_SHIFT; in dlfb_ops_mmap()
327 if (vma->vm_pgoff > (~0UL >> PAGE_SHIFT)) in dlfb_ops_mmap()
Dps3fb.c713 info->fix.smem_start + (vma->vm_pgoff << PAGE_SHIFT), in ps3fb_mmap()
/linux-4.4.14/drivers/media/v4l2-core/
Dvideobuf-dma-contig.c315 vma->vm_pgoff = 0; in __videobuf_mmap_mapper()
332 (long int)buf->bsize, vma->vm_pgoff, buf->i); in __videobuf_mmap_mapper()
Dvideobuf-vmalloc.c279 vma->vm_pgoff, buf->i); in __videobuf_mmap_mapper()
Dvideobuf-dma-sg.c612 (vma->vm_pgoff << PAGE_SHIFT)); in __videobuf_mmap_mapper()
640 map, q, vma->vm_start, vma->vm_end, vma->vm_pgoff, first, last); in __videobuf_mmap_mapper()
Dv4l2-mem2mem.c642 unsigned long offset = vma->vm_pgoff << PAGE_SHIFT; in v4l2_m2m_mmap()
649 vma->vm_pgoff -= (DST_QUEUE_OFF_BASE >> PAGE_SHIFT); in v4l2_m2m_mmap()
Dvideobuf2-dma-contig.c186 vma->vm_pgoff = 0; in vb2_dc_mmap()
Dvideobuf-core.c1189 buf->boff == (vma->vm_pgoff << PAGE_SHIFT)) { in videobuf_mmap_mapper()
Dvideobuf2-core.c1939 unsigned long off = vma->vm_pgoff << PAGE_SHIFT; in vb2_mmap()
/linux-4.4.14/arch/powerpc/kernel/
Dpci-common.c452 ((resource_size_t)vma->vm_pgoff) << PAGE_SHIFT; in pci_mmap_page_range()
460 vma->vm_pgoff = offset >> PAGE_SHIFT; in pci_mmap_page_range()
465 ret = remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in pci_mmap_page_range()
563 ((resource_size_t)vma->vm_pgoff) << PAGE_SHIFT; in pci_mmap_legacy_page_range()
602 vma->vm_pgoff = offset >> PAGE_SHIFT; in pci_mmap_legacy_page_range()
604 return remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in pci_mmap_legacy_page_range()
Ddma.c191 pfn + vma->vm_pgoff, in dma_direct_mmap_coherent()
/linux-4.4.14/fs/hugetlbfs/
Dinode.c139 if (vma->vm_pgoff & (~huge_page_mask(h) >> PAGE_SHIFT)) in hugetlbfs_file_mmap()
148 len = vma_len + ((loff_t)vma->vm_pgoff << PAGE_SHIFT); in hugetlbfs_file_mmap()
151 vma->vm_pgoff >> huge_page_order(h), in hugetlbfs_file_mmap()
474 if (vma->vm_pgoff < start) in hugetlb_vmdelete_list()
475 v_offset = (start - vma->vm_pgoff) << PAGE_SHIFT; in hugetlb_vmdelete_list()
482 v_end = ((end - vma->vm_pgoff) << PAGE_SHIFT) in hugetlb_vmdelete_list()
/linux-4.4.14/drivers/staging/rdma/ipath/
Dipath_mmap.c92 unsigned long offset = vma->vm_pgoff << PAGE_SHIFT; in ipath_mmap()
Dipath_file_ops.c1231 vma->vm_pgoff = (unsigned long) addr >> PAGE_SHIFT; in mmap_kvaddr()
1273 pgaddr = vma->vm_pgoff << PAGE_SHIFT; in ipath_mmap()
/linux-4.4.14/drivers/infiniband/hw/qib/
Dqib_mmap.c92 unsigned long offset = vma->vm_pgoff << PAGE_SHIFT; in qib_mmap()
Dqib_file_ops.c980 vma->vm_pgoff = (unsigned long) addr >> PAGE_SHIFT; in mmap_kvaddr()
1023 pgaddr = vma->vm_pgoff << PAGE_SHIFT; in qib_mmapf()
/linux-4.4.14/drivers/staging/rdma/hfi1/
Dmmap.c110 unsigned long offset = vma->vm_pgoff << PAGE_SHIFT; in hfi1_mmap()
Dfile_ops.c488 u64 token = vma->vm_pgoff << PAGE_SHIFT, in hfi1_file_mmap()
702 vma->vm_pgoff = pfn; in hfi1_file_mmap()
/linux-4.4.14/arch/mn10300/unit-asb2305/
Dpci-asb2305.c229 if (io_remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in pci_mmap_page_range()
/linux-4.4.14/drivers/xen/
Dgntalloc.c522 priv, vm_priv, vma->vm_pgoff, count); in gntalloc_mmap()
524 gref = find_grefs(priv, vma->vm_pgoff << PAGE_SHIFT, count); in gntalloc_mmap()
Dgntdev.c781 int index = vma->vm_pgoff; in gntdev_mmap()
790 index, count, vma->vm_start, vma->vm_pgoff); in gntdev_mmap()
/linux-4.4.14/arch/parisc/kernel/
Dpci.c228 return remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in pci_mmap_page_range()
Dcache.c313 offset = (pgoff - mpnt->vm_pgoff) << PAGE_SHIFT; in flush_dcache_page()
/linux-4.4.14/drivers/misc/mic/host/
Dmic_fops.c195 unsigned long offset = vma->vm_pgoff << PAGE_SHIFT; in mic_mmap()
/linux-4.4.14/arch/microblaze/kernel/
Ddma.c165 unsigned long off = vma->vm_pgoff; in dma_direct_mmap_coherent()
/linux-4.4.14/drivers/uio/
Duio.c584 if (vma->vm_pgoff < MAX_UIO_MAPS) { in uio_find_mem_index()
585 if (idev->info->mem[vma->vm_pgoff].size == 0) in uio_find_mem_index()
587 return (int)vma->vm_pgoff; in uio_find_mem_index()
/linux-4.4.14/drivers/vfio/pci/
Dvfio_pci.c849 index = vma->vm_pgoff >> (VFIO_PCI_OFFSET_SHIFT - PAGE_SHIFT); in vfio_pci_mmap()
862 pgoff = vma->vm_pgoff & in vfio_pci_mmap()
900 vma->vm_pgoff = (pci_resource_start(pdev, index) >> PAGE_SHIFT) + pgoff; in vfio_pci_mmap()
902 return remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in vfio_pci_mmap()
/linux-4.4.14/drivers/gpu/drm/rockchip/
Drockchip_drm_gem.c70 vma->vm_pgoff = 0; in rockchip_drm_gem_object_mmap()
/linux-4.4.14/sound/soc/pxa/
Dmmp-pcm.c126 unsigned long off = vma->vm_pgoff; in mmp_pcm_mmap()
/linux-4.4.14/drivers/misc/cxl/
Dcontext.c160 u64 start = vma->vm_pgoff << PAGE_SHIFT; in cxl_context_iomap()
/linux-4.4.14/arch/sh/drivers/pci/
Dpci.c288 return remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in pci_mmap_page_range()
/linux-4.4.14/fs/9p/
Dvfs_file.c606 .range_start = vma->vm_pgoff * PAGE_SIZE, in v9fs_mmap_vm_close()
608 .range_end = vma->vm_pgoff * PAGE_SIZE + in v9fs_mmap_vm_close()
/linux-4.4.14/arch/nios2/mm/
Dcacheflush.c90 offset = (pgoff - mpnt->vm_pgoff) << PAGE_SHIFT; in flush_aliases()
/linux-4.4.14/drivers/dma-buf/
Ddma-buf.c91 if (vma->vm_pgoff + ((vma->vm_end - vma->vm_start) >> PAGE_SHIFT) > in dma_buf_mmap_internal()
693 vma->vm_pgoff = pgoff; in dma_buf_mmap()
/linux-4.4.14/fs/
Duserfaultfd.c458 vma->vm_file, vma->vm_pgoff, in userfaultfd_release()
834 vma->anon_vma, vma->vm_file, vma->vm_pgoff, in userfaultfd_register()
968 vma->anon_vma, vma->vm_file, vma->vm_pgoff, in userfaultfd_unregister()
Dexec.c604 if (vma_adjust(vma, new_start, old_end, vma->vm_pgoff, NULL)) in shift_arg_pages()
638 vma_adjust(vma, new_start, new_end, vma->vm_pgoff, NULL); in shift_arg_pages()
Dbinfmt_elf.c1285 vma->vm_pgoff == 0 && (vma->vm_flags & VM_READ)) { in vma_dump_size()
1562 *start_end_ofs++ = vma->vm_pgoff; in fill_files_note()
/linux-4.4.14/drivers/base/
Ddma-coherent.c253 unsigned long off = vma->vm_pgoff; in dma_mmap_from_coherent()
Ddma-mapping.c254 unsigned long off = vma->vm_pgoff; in dma_common_mmap()
/linux-4.4.14/drivers/staging/rdma/ehca/
Dehca_uverbs.c250 u64 fileoffset = vma->vm_pgoff; in ehca_mmap()
/linux-4.4.14/arch/mips/pci/
Dpci.c345 return remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in pci_mmap_page_range()
/linux-4.4.14/arch/unicore32/kernel/
Dpci.c373 phys = vma->vm_pgoff; in pci_mmap_page_range()
/linux-4.4.14/drivers/target/
Dtarget_core_user.c739 if (vma->vm_pgoff < MAX_UIO_MAPS) { in tcmu_find_mem_index()
740 if (info->mem[vma->vm_pgoff].size == 0) in tcmu_find_mem_index()
742 return (int)vma->vm_pgoff; in tcmu_find_mem_index()
/linux-4.4.14/drivers/gpu/drm/gma500/
Dframebuffer.c167 if (vma->vm_pgoff != 0) in psbfb_mmap()
169 if (vma->vm_pgoff > (~0UL >> PAGE_SHIFT)) in psbfb_mmap()
/linux-4.4.14/drivers/misc/mic/scif/
Dscif_mmap.c567 (vma->vm_pgoff) << PAGE_SHIFT; in scif_munmap()
616 s64 start_offset = vma->vm_pgoff << PAGE_SHIFT; in scif_mmap()
/linux-4.4.14/arch/x86/pci/
Di386.c447 if (io_remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in pci_mmap_page_range()
/linux-4.4.14/arch/metag/kernel/
Ddma.c350 unsigned long off = vma->vm_pgoff; in dma_mmap()
/linux-4.4.14/drivers/infiniband/hw/cxgb4/
Dprovider.c169 u32 key = vma->vm_pgoff << PAGE_SHIFT; in c4iw_mmap()
176 PDBG("%s pgoff 0x%lx key 0x%x len %d\n", __func__, vma->vm_pgoff, in c4iw_mmap()
/linux-4.4.14/drivers/infiniband/hw/usnic/
Dusnic_ib_verbs.c707 vfid = vma->vm_pgoff; in usnic_ib_mmap()
709 vma->vm_pgoff, PAGE_SHIFT, vfid); in usnic_ib_mmap()
/linux-4.4.14/arch/arm/mach-integrator/
Dimpd1.c243 start = vma->vm_pgoff + (fb->fb.fix.smem_start >> PAGE_SHIFT); in impd1fb_clcd_mmap()
/linux-4.4.14/drivers/oprofile/
Dbuffer_sync.c265 *offset = (vma->vm_pgoff << PAGE_SHIFT) + addr - in lookup_dcookie()
/linux-4.4.14/drivers/staging/android/ion/
Dion_heap.c76 unsigned long offset = vma->vm_pgoff * PAGE_SIZE; in ion_heap_map_user()
/linux-4.4.14/drivers/pci/
Dpci-sysfs.c981 start = vma->vm_pgoff; in pci_mmap_fits()
1018 current->comm, vma->vm_end-vma->vm_start, vma->vm_pgoff, in pci_mmap_resource()
1030 vma->vm_pgoff += start >> PAGE_SHIFT; in pci_mmap_resource()
/linux-4.4.14/drivers/staging/lustre/lustre/llite/
Dllite_mmap.c61 (vma->vm_pgoff << PAGE_CACHE_SHIFT); in policy_from_vma()
/linux-4.4.14/arch/mips/mm/
Ddma-default.c207 unsigned long off = vma->vm_pgoff; in mips_dma_mmap()
/linux-4.4.14/drivers/gpu/drm/cirrus/
Dcirrus_ttm.c413 if (unlikely(vma->vm_pgoff < DRM_FILE_PAGE_OFFSET)) in cirrus_mmap()
/linux-4.4.14/sound/soc/samsung/
Didma.c253 offset = vma->vm_pgoff << PAGE_SHIFT; in idma_mmap()
/linux-4.4.14/drivers/gpu/drm/ast/
Dast_ttm.c429 if (unlikely(vma->vm_pgoff < DRM_FILE_PAGE_OFFSET)) in ast_mmap()
/linux-4.4.14/drivers/gpu/drm/mgag200/
Dmgag200_ttm.c426 if (unlikely(vma->vm_pgoff < DRM_FILE_PAGE_OFFSET)) in mgag200_mmap()
/linux-4.4.14/drivers/gpu/drm/nouveau/
Dnouveau_ttm.c272 if (unlikely(vma->vm_pgoff < DRM_FILE_PAGE_OFFSET)) in nouveau_ttm_mmap()
/linux-4.4.14/drivers/iommu/
Ddma-iommu.c353 for (i = vma->vm_pgoff; i < count && uaddr < vma->vm_end; i++) { in iommu_dma_mmap()
/linux-4.4.14/kernel/events/
Duprobes.c133 return vma->vm_start + offset - ((loff_t)vma->vm_pgoff << PAGE_SHIFT); in offset_to_vaddr()
138 return ((loff_t)vma->vm_pgoff << PAGE_SHIFT) + (vaddr - vma->vm_start); in vaddr_to_offset()
974 offset = (loff_t)vma->vm_pgoff << PAGE_SHIFT; in unapply_uprobe()
Dcore.c4612 if (vma->vm_pgoff) in perf_mmap_open()
4644 if (rb_has_aux(rb) && vma->vm_pgoff == rb->aux_pgoff && in perf_mmap_close()
4756 if (vma->vm_pgoff == 0) { in perf_mmap()
4784 if (aux_offset != vma->vm_pgoff << PAGE_SHIFT) in perf_mmap()
4788 if (rb_has_aux(rb) && rb->aux_pgoff != vma->vm_pgoff) in perf_mmap()
4897 ret = rb_alloc_aux(rb, event, vma->vm_pgoff, nr_pages, in perf_mmap()
6150 .pgoff = (u64)vma->vm_pgoff << PAGE_SHIFT, in perf_event_mmap()
/linux-4.4.14/drivers/media/platform/omap/
Domap_vout.c884 vma->vm_pgoff, vma->vm_start, vma->vm_end); in omap_vout_mmap()
892 if (q->bufs[i]->boff == (vma->vm_pgoff << PAGE_SHIFT)) in omap_vout_mmap()
899 (vma->vm_pgoff << PAGE_SHIFT)); in omap_vout_mmap()
917 vma->vm_pgoff = virt_to_phys((void *)pos) >> PAGE_SHIFT; in omap_vout_mmap()
/linux-4.4.14/arch/arm/kernel/
Dbios32.c619 if (remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in pci_mmap_page_range()
/linux-4.4.14/drivers/gpu/drm/exynos/
Dexynos_drm_gem.c329 vma->vm_pgoff = 0; in exynos_drm_gem_mmap_buffer()
/linux-4.4.14/drivers/gpu/drm/bochs/
Dbochs_mm.c341 if (unlikely(vma->vm_pgoff < DRM_FILE_PAGE_OFFSET)) in bochs_mmap()
/linux-4.4.14/ipc/
Dshm.c1309 (vma->vm_start - addr)/PAGE_SIZE == vma->vm_pgoff) { in SYSCALL_DEFINE1()
1344 ((vma->vm_start - addr)/PAGE_SIZE == vma->vm_pgoff) && in SYSCALL_DEFINE1()
/linux-4.4.14/sound/oss/
Dsoundcard.c463 if (vma->vm_pgoff != 0) { in sound_mmap()
/linux-4.4.14/drivers/gpu/drm/udl/
Dudl_fb.c259 unsigned long offset = vma->vm_pgoff << PAGE_SHIFT; in udl_fb_mmap()
/linux-4.4.14/drivers/gpu/drm/msm/
Dmsm_gem.c171 vma->vm_pgoff = 0; in msm_gem_mmap_obj()
/linux-4.4.14/drivers/infiniband/hw/ocrdma/
Docrdma_verbs.c623 unsigned long vm_page = vma->vm_pgoff << PAGE_SHIFT; in ocrdma_mmap()
631 found = ocrdma_search_mmap(ucontext, vma->vm_pgoff << PAGE_SHIFT, len); in ocrdma_mmap()
642 status = io_remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in ocrdma_mmap()
653 status = io_remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in ocrdma_mmap()
657 vma->vm_pgoff, len, vma->vm_page_prot); in ocrdma_mmap()
/linux-4.4.14/arch/blackfin/kernel/
Dtrace.c160 (vma->vm_pgoff << PAGE_SHIFT); in decode_address()
/linux-4.4.14/arch/powerpc/kvm/
De500_mmu_host.c377 start = vma->vm_pgoff; in kvmppc_e500_shadow_map()
Dbook3s_64_mmu_hv.c521 pfn = vma->vm_pgoff + in kvmppc_book3s_hv_page_fault()
/linux-4.4.14/drivers/infiniband/hw/mlx5/
Dmain.c763 command = get_command(vma->vm_pgoff); in mlx5_ib_mmap()
769 idx = get_index(vma->vm_pgoff); in mlx5_ib_mmap()
/linux-4.4.14/drivers/media/platform/s5p-mfc/
Ds5p_mfc.c998 unsigned long offset = vma->vm_pgoff << PAGE_SHIFT; in s5p_mfc_mmap()
1008 vma->vm_pgoff -= (DST_QUEUE_OFF_BASE >> PAGE_SHIFT); in s5p_mfc_mmap()
/linux-4.4.14/sound/usb/usx2y/
Dus122l.c246 offset = area->vm_pgoff << PAGE_SHIFT; in usb_stream_hwdep_mmap()
/linux-4.4.14/drivers/video/fbdev/aty/
Datyfb_base.c1948 if (vma->vm_pgoff > (~0UL >> PAGE_SHIFT)) in atyfb_mmap()
1951 off = vma->vm_pgoff << PAGE_SHIFT; in atyfb_mmap()
1956 if (((vma->vm_pgoff == 0) && (size == info->fix.smem_len)) || in atyfb_mmap()
1960 vma->vm_pgoff = off >> PAGE_SHIFT; /* propagate off changes */ in atyfb_mmap()
/linux-4.4.14/drivers/vfio/
Dvfio_iommu_type1.c247 *pfn = ((vaddr - vma->vm_start) >> PAGE_SHIFT) + vma->vm_pgoff; in vaddr_get_pfn()
/linux-4.4.14/drivers/char/agp/
Dfrontend.c585 offset = vma->vm_pgoff << PAGE_SHIFT; in agp_mmap()
/linux-4.4.14/drivers/hwtracing/stm/
Dcore.c450 if (vma->vm_pgoff) in stm_char_mmap()
/linux-4.4.14/Documentation/
Ddma-buf-sharing.txt456 by setting vma->vm_file and adjusting vma->vm_pgoff in the dma_buf mmap
458 shmem file already provided by gem (and set vm_pgoff = 0). Exporters can then
/linux-4.4.14/drivers/infiniband/hw/cxgb3/
Diwch_provider.c358 u32 key = vma->vm_pgoff << PAGE_SHIFT; in iwch_mmap()
365 PDBG("%s pgoff 0x%lx key 0x%x len %d\n", __func__, vma->vm_pgoff, in iwch_mmap()
/linux-4.4.14/arch/arm64/mm/
Ddma-mapping.c313 unsigned long off = vma->vm_pgoff; in __swiotlb_mmap()
/linux-4.4.14/drivers/video/fbdev/core/
Dfbmem.c1420 if (vma->vm_pgoff >= mmio_pgoff) { in fb_mmap()
1426 vma->vm_pgoff -= mmio_pgoff; in fb_mmap()
/linux-4.4.14/drivers/infiniband/hw/mlx4/
Dmain.c1081 if (vma->vm_pgoff == 0) { in mlx4_ib_mmap()
1095 } else if (vma->vm_pgoff == 1 && dev->dev->caps.bf_reg_size != 0) { in mlx4_ib_mmap()
1110 } else if (vma->vm_pgoff == 3) { in mlx4_ib_mmap()
/linux-4.4.14/drivers/video/fbdev/vermilion/
Dvermilion.c1004 unsigned long offset = vma->vm_pgoff << PAGE_SHIFT; in vmlfb_mmap()
/linux-4.4.14/drivers/hwtracing/intel_th/
Dmsu.c1216 if (vma->vm_pgoff) in intel_th_msc_mmap()
/linux-4.4.14/drivers/misc/genwqe/
Dcard_dev.c411 __func__, vma->vm_start, vma->vm_pgoff << PAGE_SHIFT, in genwqe_vma_close()
/linux-4.4.14/drivers/gpu/drm/amd/amdgpu/
Damdgpu_ttm.c999 if (unlikely(vma->vm_pgoff < DRM_FILE_PAGE_OFFSET)) in amdgpu_mmap()
/linux-4.4.14/drivers/gpu/drm/omapdrm/
Domap_gem.c590 vma->vm_pgoff = 0; in omap_gem_mmap_obj()
/linux-4.4.14/drivers/gpu/drm/i810/
Di810_dma.c105 vma->vm_pgoff, in i810_mmap_buffers()
/linux-4.4.14/drivers/gpu/drm/radeon/
Dradeon_ttm.c992 if (unlikely(vma->vm_pgoff < DRM_FILE_PAGE_OFFSET)) { in radeon_mmap()
/linux-4.4.14/drivers/vme/
Dvme.c656 phys_addr = image->bus_resource.start + (vma->vm_pgoff << PAGE_SHIFT); in vme_master_mmap()
/linux-4.4.14/drivers/media/usb/stkwebcam/
Dstk-webcam.c764 unsigned long offset = vma->vm_pgoff << PAGE_SHIFT; in v4l_stk_mmap()
/linux-4.4.14/drivers/infiniband/hw/nes/
Dnes_verbs.c705 if (vma->vm_pgoff >= nes_ucontext->mmap_wq_offset) { in nes_mmap()
706 index = (vma->vm_pgoff - nes_ucontext->mmap_wq_offset) * PAGE_SIZE; in nes_mmap()
728 index = vma->vm_pgoff; in nes_mmap()
/linux-4.4.14/drivers/media/pci/meye/
Dmeye.c1468 unsigned long offset = vma->vm_pgoff << PAGE_SHIFT; in meye_mmap()
/linux-4.4.14/arch/arm/kvm/
Dmmu.c1801 pa = (phys_addr_t)vma->vm_pgoff << PAGE_SHIFT; in kvm_arch_prepare_memory_region()
/linux-4.4.14/drivers/media/usb/usbvision/
Dusbvision-video.c1064 vma->vm_pgoff) in usbvision_mmap()
/linux-4.4.14/security/selinux/
Dselinuxfs.c253 if (vma->vm_pgoff > 0 || size != PAGE_SIZE) in sel_mmap_handle_status()
/linux-4.4.14/sound/core/
Dpcm_native.c3472 offset = area->vm_pgoff << PAGE_SHIFT; in snd_pcm_mmap_data()
3503 offset = area->vm_pgoff << PAGE_SHIFT; in snd_pcm_mmap()
/linux-4.4.14/drivers/staging/unisys/visorbus/
Dvisorchipset.c2144 unsigned long offset = vma->vm_pgoff << PAGE_SHIFT; in visorchipset_mmap()
/linux-4.4.14/drivers/media/usb/gspca/
Dgspca.c1608 == vma->vm_pgoff) { in dev_mmap()
/linux-4.4.14/drivers/media/usb/cpia2/
Dcpia2_core.c2388 unsigned long start_offset = vma->vm_pgoff << PAGE_SHIFT; in cpia2_remap_buffer()
/linux-4.4.14/drivers/staging/comedi/
Dcomedi_fops.c2212 if (vma->vm_pgoff != 0) { in comedi_mmap()
/linux-4.4.14/drivers/video/fbdev/omap2/omapfb/
Domapfb-main.c1114 vma->vm_pgoff << PAGE_SHIFT); in omapfb_mmap()
/linux-4.4.14/drivers/scsi/
Dsg.c1250 if (vma->vm_pgoff) in sg_mmap()
/linux-4.4.14/net/netlink/
Daf_netlink.c505 if (vma->vm_pgoff) in netlink_mmap()
/linux-4.4.14/virt/kvm/
Dkvm_main.c1433 vma->vm_pgoff; in hva_to_pfn()
/linux-4.4.14/drivers/media/pci/zoran/
Dzoran_driver.c2674 unsigned long offset = vma->vm_pgoff << PAGE_SHIFT; in zoran_mmap()
/linux-4.4.14/sound/core/oss/
Dpcm_oss.c2820 if (area->vm_pgoff != 0) in snd_pcm_oss_mmap()
/linux-4.4.14/net/packet/
Daf_packet.c4219 if (vma->vm_pgoff) in packet_mmap()
/linux-4.4.14/arch/ia64/kernel/
Dperfmon.c2318 vma->vm_pgoff = vma->vm_start >> PAGE_SHIFT; in pfm_smpl_buffer_alloc()
/linux-4.4.14/Documentation/virtual/uml/
DUserModeLinux-HOWTO.txt3311 vm_ops = 0xaffffe7a, vm_pgoff = 2952789626, vm_file = 0xafffffec,