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/linux-6.3-rc2/mm/
A Dmemory.c3106 vmf->pte = pte_offset_map_lock(mm, vmf->pmd, vmf->address, &vmf->ptl); in wp_page_copy()
3225 vmf->pte = pte_offset_map_lock(vmf->vma->vm_mm, vmf->pmd, vmf->address, in finish_mkwrite_fault()
3232 update_mmu_tlb(vmf->vma, vmf->address, vmf->pte); in finish_mkwrite_fault()
3617 pte_clear(vmf->vma->vm_mm, vmf->address, vmf->pte); in pte_marker_clear()
4736 vmf->pte = pte_offset_map(vmf->pmd, vmf->address); in do_numa_page()
4832 __split_huge_pud(vmf->vma, vmf->pud, vmf->address); in wp_huge_pud()
4886 vmf->pte = pte_offset_map(vmf->pmd, vmf->address); in handle_pte_fault()
4918 vmf->ptl = pte_lockptr(vmf->vma->vm_mm, vmf->pmd); in handle_pte_fault()
4922 update_mmu_tlb(vmf->vma, vmf->address, vmf->pte); in handle_pte_fault()
4934 update_mmu_cache(vmf->vma, vmf->address, vmf->pte); in handle_pte_fault()
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A Dhuge_memory.c687 vmf->ptl = pmd_lock(vma->vm_mm, vmf->pmd); in __do_huge_pmd_anonymous_page()
713 update_mmu_cache_pmd(vma, vmf->address, vmf->pmd); in __do_huge_pmd_anonymous_page()
810 vmf->ptl = pmd_lock(vma->vm_mm, vmf->pmd); in do_huge_pmd_anonymous_page()
1278 vmf->ptl = pud_lock(vmf->vma->vm_mm, vmf->pud); in huge_pud_set_accessed()
1282 touch_pud(vmf->vma, vmf->address, vmf->pud, write); in huge_pud_set_accessed()
1292 vmf->ptl = pmd_lock(vmf->vma->vm_mm, vmf->pmd); in huge_pmd_set_accessed()
1293 if (unlikely(!pmd_same(*vmf->pmd, vmf->orig_pmd))) in huge_pmd_set_accessed()
1296 touch_pmd(vmf->vma, vmf->address, vmf->pmd, write); in huge_pmd_set_accessed()
1311 vmf->ptl = pmd_lockptr(vma->vm_mm, vmf->pmd); in do_huge_pmd_wp_page()
1514 vmf->ptl = pmd_lock(vma->vm_mm, vmf->pmd); in do_huge_pmd_numa_page()
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A Dsecretmem.c50 static vm_fault_t secretmem_fault(struct vm_fault *vmf) in secretmem_fault() argument
52 struct address_space *mapping = vmf->vma->vm_file->f_mapping; in secretmem_fault()
53 struct inode *inode = file_inode(vmf->vma->vm_file); in secretmem_fault()
54 pgoff_t offset = vmf->pgoff; in secretmem_fault()
55 gfp_t gfp = vmf->gfp_mask; in secretmem_fault()
61 if (((loff_t)vmf->pgoff << PAGE_SHIFT) >= i_size_read(inode)) in secretmem_fault()
103 vmf->page = page; in secretmem_fault()
A Dfilemap.c3253 pgoff_t max_idx, index = vmf->pgoff; in filemap_fault()
3282 fpin = do_sync_mmap_readahead(vmf); in filemap_fault()
3294 vmf->gfp_mask); in filemap_fault()
3400 if (pmd_trans_huge(*vmf->pmd)) { in filemap_map_pmd()
3416 if (pmd_none(*vmf->pmd)) in filemap_map_pmd()
3417 pmd_install(mm, vmf->pmd, &vmf->prealloc_pte); in filemap_map_pmd()
3511 vmf->pte = pte_offset_map_lock(vma->vm_mm, vmf->pmd, addr, &vmf->ptl); in filemap_map_pages()
3530 if (!pte_none(*vmf->pte)) in filemap_map_pages()
3534 if (vmf->address == addr) in filemap_map_pages()
3537 do_set_pte(vmf, page, addr); in filemap_map_pages()
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A Dswap_state.c610 struct vm_fault *vmf) in swap_cluster_readahead() argument
621 struct vm_area_struct *vma = vmf->vma; in swap_cluster_readahead()
622 unsigned long addr = vmf->address; in swap_cluster_readahead()
701 struct vm_area_struct *vma = vmf->vma; in swap_ra_info()
718 faddr = vmf->address; in swap_ra_info()
779 struct vm_fault *vmf) in swap_vma_readahead() argument
783 struct vm_area_struct *vma = vmf->vma; in swap_vma_readahead()
793 swap_ra_info(vmf, &ra_info); in swap_vma_readahead()
807 vmf->address, &page_allocated); in swap_vma_readahead()
841 struct vm_fault *vmf) in swapin_readahead() argument
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A Dswap.h56 struct vm_fault *vmf);
58 struct vm_fault *vmf);
84 gfp_t gfp_mask, struct vm_fault *vmf) in swap_cluster_readahead() argument
90 struct vm_fault *vmf) in swapin_readahead() argument
/linux-6.3-rc2/include/trace/events/
A Dfs_dax.h13 TP_ARGS(inode, vmf, max_pgoff, result),
30 __entry->vm_end = vmf->vma->vm_end;
32 __entry->address = vmf->address;
33 __entry->flags = vmf->flags;
34 __entry->pgoff = vmf->pgoff;
80 __entry->address = vmf->address;
123 __entry->address = vmf->address;
155 TP_ARGS(inode, vmf, result),
170 __entry->flags = vmf->flags;
171 __entry->pgoff = vmf->pgoff;
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/linux-6.3-rc2/drivers/dax/
A Ddevice.c88 pgoff = linear_page_index(vmf->vma, in dax_set_mapping()
89 ALIGN(vmf->address, fault_size)); in dax_set_mapping()
104 struct vm_fault *vmf) in __dev_dax_pte_fault() argument
133 return vmf_insert_mixed(vmf->vma, vmf->address, pfn); in __dev_dax_pte_fault()
137 struct vm_fault *vmf) in __dev_dax_pmd_fault() argument
161 if (pmd_addr < vmf->vma->vm_start || in __dev_dax_pmd_fault()
176 return vmf_insert_pfn_pmd(vmf, pfn, vmf->flags & FAULT_FLAG_WRITE); in __dev_dax_pmd_fault()
181 struct vm_fault *vmf) in __dev_dax_pud_fault() argument
221 return vmf_insert_pfn_pud(vmf, pfn, vmf->flags & FAULT_FLAG_WRITE); in __dev_dax_pud_fault()
225 struct vm_fault *vmf) in __dev_dax_pud_fault() argument
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/linux-6.3-rc2/fs/
A Ddax.c832 copy_user_page(vto, kaddr, vmf->address, vmf->cow_page); in copy_cow_page_dax()
1217 ptl = pmd_lock(vmf->vma->vm_mm, vmf->pmd); in dax_pmd_load_hole()
1229 set_pmd_at(vmf->vma->vm_mm, pmd_addr, vmf->pmd, pmd_entry); in dax_pmd_load_hole()
1583 clear_user_highpage(vmf->cow_page, vmf->address); in dax_fault_cow_page()
1664 return vmf_insert_mixed_mkwrite(vmf->vma, vmf->address, pfn); in dax_fault_iter()
1665 return vmf_insert_mixed(vmf->vma, vmf->address, pfn); in dax_fault_iter()
1694 if ((vmf->flags & FAULT_FLAG_WRITE) && !vmf->cow_page) in dax_iomap_pte_fault()
1709 if (pmd_trans_huge(*vmf->pmd) || pmd_devmap(*vmf->pmd)) { in dax_iomap_pte_fault()
1831 if (!pmd_none(*vmf->pmd) && !pmd_trans_huge(*vmf->pmd) && in dax_iomap_pmd_fault()
1851 split_huge_pmd(vmf->vma, vmf->pmd, vmf->address); in dax_iomap_pmd_fault()
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/linux-6.3-rc2/drivers/gpu/drm/ttm/
A Dttm_bo_vm.c42 struct vm_fault *vmf) in ttm_bo_vm_fault_idle() argument
58 if (vmf->flags & FAULT_FLAG_RETRY_NOWAIT) in ttm_bo_vm_fault_idle()
62 mmap_read_unlock(vmf->vma->vm_mm); in ttm_bo_vm_fault_idle()
117 struct vm_fault *vmf) in ttm_bo_vm_reserve() argument
134 mmap_read_unlock(vmf->vma->vm_mm); in ttm_bo_vm_reserve()
185 struct vm_area_struct *vma = vmf->vma; in ttm_bo_vm_fault_reserved()
196 unsigned long address = vmf->address; in ttm_bo_vm_fault_reserved()
202 ret = ttm_bo_vm_fault_idle(bo, vmf); in ttm_bo_vm_fault_reserved()
286 struct vm_area_struct *vma = vmf->vma; in ttm_bo_vm_dummy_page()
316 struct vm_area_struct *vma = vmf->vma; in ttm_bo_vm_fault()
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/linux-6.3-rc2/drivers/video/fbdev/core/
A Dfb_defio.c98 struct fb_info *info = vmf->vma->vm_private_data; in fb_deferred_io_fault()
100 offset = vmf->pgoff << PAGE_SHIFT; in fb_deferred_io_fault()
110 if (vmf->vma->vm_file) in fb_deferred_io_fault()
111 page->mapping = vmf->vma->vm_file->f_mapping; in fb_deferred_io_fault()
116 page->index = vmf->pgoff; /* for page_mkclean() */ in fb_deferred_io_fault()
118 vmf->page = page; in fb_deferred_io_fault()
203 unsigned long offset = vmf->address - vmf->vma->vm_start; in fb_deferred_io_page_mkwrite()
204 struct page *page = vmf->page; in fb_deferred_io_page_mkwrite()
206 file_update_time(vmf->vma->vm_file); in fb_deferred_io_page_mkwrite()
214 struct fb_info *info = vmf->vma->vm_private_data; in fb_deferred_io_mkwrite()
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/linux-6.3-rc2/fs/ocfs2/
A Dmmap.c31 static vm_fault_t ocfs2_fault(struct vm_fault *vmf) in ocfs2_fault() argument
33 struct vm_area_struct *vma = vmf->vma; in ocfs2_fault()
38 ret = filemap_fault(vmf); in ocfs2_fault()
42 vma, vmf->page, vmf->pgoff); in ocfs2_fault()
113 static vm_fault_t ocfs2_page_mkwrite(struct vm_fault *vmf) in ocfs2_page_mkwrite() argument
115 struct page *page = vmf->page; in ocfs2_page_mkwrite()
116 struct inode *inode = file_inode(vmf->vma->vm_file); in ocfs2_page_mkwrite()
144 ret = __ocfs2_page_mkwrite(vmf->vma->vm_file, di_bh, page); in ocfs2_page_mkwrite()
/linux-6.3-rc2/include/linux/
A Dhuge_mm.h10 vm_fault_t do_huge_pmd_anonymous_page(struct vm_fault *vmf);
14 void huge_pmd_set_accessed(struct vm_fault *vmf);
20 void huge_pud_set_accessed(struct vm_fault *vmf, pud_t orig_pud);
22 static inline void huge_pud_set_accessed(struct vm_fault *vmf, pud_t orig_pud) in huge_pud_set_accessed() argument
27 vm_fault_t do_huge_pmd_wp_page(struct vm_fault *vmf);
42 vm_fault_t vmf_insert_pfn_pmd_prot(struct vm_fault *vmf, pfn_t pfn,
59 return vmf_insert_pfn_pmd_prot(vmf, pfn, vmf->vma->vm_page_prot, write); in vmf_insert_pfn_pmd()
61 vm_fault_t vmf_insert_pfn_pud_prot(struct vm_fault *vmf, pfn_t pfn,
78 return vmf_insert_pfn_pud_prot(vmf, pfn, vmf->vma->vm_page_prot, write); in vmf_insert_pfn_pud()
266 vm_fault_t do_huge_pmd_numa_page(struct vm_fault *vmf);
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/linux-6.3-rc2/arch/x86/entry/vdso/
A Dvma.c63 struct vm_area_struct *vma, struct vm_fault *vmf) in vdso_fault() argument
67 if (!image || (vmf->pgoff << PAGE_SHIFT) >= image->size) in vdso_fault()
70 vmf->page = virt_to_page(image->data + (vmf->pgoff << PAGE_SHIFT)); in vdso_fault()
71 get_page(vmf->page); in vdso_fault()
129 struct vm_area_struct *vma, struct vm_fault *vmf) in vvar_fault() argument
138 sym_offset = (long)(vmf->pgoff << PAGE_SHIFT) + in vvar_fault()
173 addr = vmf->address + (image->sym_timens_page - sym_offset); in vvar_fault()
181 return vmf_insert_pfn(vma, vmf->address, pfn); in vvar_fault()
186 return vmf_insert_pfn_prot(vma, vmf->address, in vvar_fault()
194 return vmf_insert_pfn(vma, vmf->address, pfn); in vvar_fault()
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/linux-6.3-rc2/drivers/gpu/drm/
A Ddrm_vm.c112 struct vm_area_struct *vma = vmf->vma; in drm_vm_fault()
169 vmf->page = page; in drm_vm_fault()
201 struct vm_area_struct *vma = vmf->vma; in drm_vm_shm_fault()
210 offset = vmf->address - vma->vm_start; in drm_vm_shm_fault()
216 vmf->page = page; in drm_vm_shm_fault()
301 struct vm_area_struct *vma = vmf->vma; in drm_vm_dma_fault()
314 offset = vmf->address - vma->vm_start; in drm_vm_dma_fault()
320 vmf->page = page; in drm_vm_dma_fault()
336 struct vm_area_struct *vma = vmf->vma; in drm_vm_sg_fault()
351 offset = vmf->address - vma->vm_start; in drm_vm_sg_fault()
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/linux-6.3-rc2/drivers/gpu/drm/vmwgfx/
A Dvmwgfx_page_dirty.c375 vm_fault_t vmw_bo_vm_mkwrite(struct vm_fault *vmf) in vmw_bo_vm_mkwrite() argument
377 struct vm_area_struct *vma = vmf->vma; in vmw_bo_vm_mkwrite()
390 save_flags = vmf->flags; in vmw_bo_vm_mkwrite()
391 vmf->flags &= ~FAULT_FLAG_ALLOW_RETRY; in vmw_bo_vm_mkwrite()
392 ret = ttm_bo_vm_reserve(bo, vmf); in vmw_bo_vm_mkwrite()
393 vmf->flags = save_flags; in vmw_bo_vm_mkwrite()
417 vm_fault_t vmw_bo_vm_fault(struct vm_fault *vmf) in vmw_bo_vm_fault() argument
419 struct vm_area_struct *vma = vmf->vma; in vmw_bo_vm_fault()
428 ret = ttm_bo_vm_reserve(bo, vmf); in vmw_bo_vm_fault()
439 page_offset = vmf->pgoff - in vmw_bo_vm_fault()
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/linux-6.3-rc2/fs/xfs/
A Dxfs_file.c1266 struct vm_fault *vmf, in xfs_dax_fault() argument
1279 struct vm_fault *vmf, in xfs_dax_fault() argument
1301 struct vm_fault *vmf, in __xfs_filemap_fault() argument
1331 ret = filemap_fault(vmf); in __xfs_filemap_fault()
1342 struct vm_fault *vmf) in xfs_is_write_fault() argument
1350 struct vm_fault *vmf) in xfs_filemap_fault() argument
1355 xfs_is_write_fault(vmf)); in xfs_filemap_fault()
1360 struct vm_fault *vmf, in xfs_filemap_huge_fault() argument
1373 struct vm_fault *vmf) in xfs_filemap_page_mkwrite() argument
1385 struct vm_fault *vmf) in xfs_filemap_pfn_mkwrite() argument
[all …]
/linux-6.3-rc2/drivers/xen/
A Dprivcmd-buf.c117 static vm_fault_t privcmd_buf_vma_fault(struct vm_fault *vmf) in privcmd_buf_vma_fault() argument
120 vmf->vma, vmf->vma->vm_start, vmf->vma->vm_end, in privcmd_buf_vma_fault()
121 vmf->pgoff, (void *)vmf->address); in privcmd_buf_vma_fault()
/linux-6.3-rc2/fs/ext2/
A Dfile.c91 static vm_fault_t ext2_dax_fault(struct vm_fault *vmf) in ext2_dax_fault() argument
93 struct inode *inode = file_inode(vmf->vma->vm_file); in ext2_dax_fault()
95 bool write = (vmf->flags & FAULT_FLAG_WRITE) && in ext2_dax_fault()
96 (vmf->vma->vm_flags & VM_SHARED); in ext2_dax_fault()
100 file_update_time(vmf->vma->vm_file); in ext2_dax_fault()
104 ret = dax_iomap_fault(vmf, PE_SIZE_PTE, NULL, NULL, &ext2_iomap_ops); in ext2_dax_fault()
/linux-6.3-rc2/sound/usb/usx2y/
A DusX2Yhwdep.c21 static vm_fault_t snd_us428ctls_vm_fault(struct vm_fault *vmf) in snd_us428ctls_vm_fault() argument
28 vmf->vma->vm_start, in snd_us428ctls_vm_fault()
29 vmf->pgoff); in snd_us428ctls_vm_fault()
31 offset = vmf->pgoff << PAGE_SHIFT; in snd_us428ctls_vm_fault()
32 vaddr = (char *)((struct usx2ydev *)vmf->vma->vm_private_data)->us428ctls_sharedmem + offset; in snd_us428ctls_vm_fault()
35 vmf->page = page; in snd_us428ctls_vm_fault()
/linux-6.3-rc2/drivers/char/
A Dmspec.c137 mspec_fault(struct vm_fault *vmf) in mspec_fault() argument
141 pgoff_t index = vmf->pgoff; in mspec_fault()
142 struct vma_data *vdata = vmf->vma->vm_private_data; in mspec_fault()
164 return vmf_insert_pfn(vmf->vma, vmf->address, pfn); in mspec_fault()
/linux-6.3-rc2/fs/nilfs2/
A Dfile.c45 static vm_fault_t nilfs_page_mkwrite(struct vm_fault *vmf) in nilfs_page_mkwrite() argument
47 struct vm_area_struct *vma = vmf->vma; in nilfs_page_mkwrite()
48 struct page *page = vmf->page; in nilfs_page_mkwrite()
99 ret = block_page_mkwrite(vma, vmf, nilfs_get_block); in nilfs_page_mkwrite()
/linux-6.3-rc2/drivers/misc/ocxl/
A Dsysfs.c109 static vm_fault_t global_mmio_fault(struct vm_fault *vmf) in global_mmio_fault() argument
111 struct vm_area_struct *vma = vmf->vma; in global_mmio_fault()
115 if (vmf->pgoff >= (afu->config.global_mmio_size >> PAGE_SHIFT)) in global_mmio_fault()
118 offset = vmf->pgoff; in global_mmio_fault()
120 return vmf_insert_pfn(vma, vmf->address, offset); in global_mmio_fault()
A Dcontext.c139 static vm_fault_t ocxl_mmap_fault(struct vm_fault *vmf) in ocxl_mmap_fault() argument
141 struct vm_area_struct *vma = vmf->vma; in ocxl_mmap_fault()
146 offset = vmf->pgoff << PAGE_SHIFT; in ocxl_mmap_fault()
148 ctx->pasid, vmf->address, offset); in ocxl_mmap_fault()
151 ret = map_pp_mmio(vma, vmf->address, offset, ctx); in ocxl_mmap_fault()
153 ret = map_afu_irq(vma, vmf->address, offset, ctx); in ocxl_mmap_fault()
/linux-6.3-rc2/drivers/misc/cxl/
A Dcontext.c126 static vm_fault_t cxl_mmap_fault(struct vm_fault *vmf) in cxl_mmap_fault() argument
128 struct vm_area_struct *vma = vmf->vma; in cxl_mmap_fault()
133 offset = vmf->pgoff << PAGE_SHIFT; in cxl_mmap_fault()
136 __func__, ctx->pe, vmf->address, offset); in cxl_mmap_fault()
161 vmf->page = ctx->ff_page; in cxl_mmap_fault()
168 ret = vmf_insert_pfn(vma, vmf->address, (area + offset) >> PAGE_SHIFT); in cxl_mmap_fault()

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