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Searched refs:vm_fault_t (Results 1 – 25 of 176) sorted by relevance

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/linux-6.3-rc2/include/linux/
A Dmm_types.h916 typedef __bitwise unsigned int vm_fault_t; typedef
944 VM_FAULT_OOM = (__force vm_fault_t)0x000001,
945 VM_FAULT_SIGBUS = (__force vm_fault_t)0x000002,
946 VM_FAULT_MAJOR = (__force vm_fault_t)0x000004,
947 VM_FAULT_HWPOISON = (__force vm_fault_t)0x000010,
948 VM_FAULT_HWPOISON_LARGE = (__force vm_fault_t)0x000020,
949 VM_FAULT_SIGSEGV = (__force vm_fault_t)0x000040,
950 VM_FAULT_NOPAGE = (__force vm_fault_t)0x000100,
951 VM_FAULT_LOCKED = (__force vm_fault_t)0x000200,
952 VM_FAULT_RETRY = (__force vm_fault_t)0x000400,
[all …]
A Dhuge_mm.h10 vm_fault_t do_huge_pmd_anonymous_page(struct vm_fault *vmf);
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,
56 static inline vm_fault_t vmf_insert_pfn_pmd(struct vm_fault *vmf, pfn_t pfn, in vmf_insert_pfn_pmd()
61 vm_fault_t vmf_insert_pfn_pud_prot(struct vm_fault *vmf, pfn_t pfn,
75 static inline vm_fault_t vmf_insert_pfn_pud(struct vm_fault *vmf, pfn_t pfn, in vmf_insert_pfn_pud()
266 vm_fault_t do_huge_pmd_numa_page(struct vm_fault *vmf);
389 static inline vm_fault_t do_huge_pmd_numa_page(struct vm_fault *vmf) in do_huge_pmd_numa_page()
A Dmm.h568 vm_fault_t (*fault)(struct vm_fault *vmf);
569 vm_fault_t (*huge_fault)(struct vm_fault *vmf,
571 vm_fault_t (*map_pages)(struct vm_fault *vmf,
577 vm_fault_t (*page_mkwrite)(struct vm_fault *vmf);
580 vm_fault_t (*pfn_mkwrite)(struct vm_fault *vmf);
1173 vm_fault_t finish_fault(struct vm_fault *vmf);
1174 vm_fault_t finish_mkwrite_fault(struct vm_fault *vmf);
2183 extern vm_fault_t handle_mm_fault(struct vm_area_struct *vma,
3059 extern vm_fault_t filemap_fault(struct vm_fault *vmf);
3060 extern vm_fault_t filemap_map_pages(struct vm_fault *vmf,
[all …]
A Duserfaultfd_k.h41 extern vm_fault_t handle_userfault(struct vm_fault *vmf, unsigned long reason);
186 static inline vm_fault_t handle_userfault(struct vm_fault *vmf, in handle_userfault()
/linux-6.3-rc2/fs/ocfs2/
A Dmmap.c31 static vm_fault_t ocfs2_fault(struct vm_fault *vmf) in ocfs2_fault()
35 vm_fault_t ret; in ocfs2_fault()
46 static vm_fault_t __ocfs2_page_mkwrite(struct file *file, in __ocfs2_page_mkwrite()
50 vm_fault_t ret = VM_FAULT_NOPAGE; in __ocfs2_page_mkwrite()
113 static vm_fault_t ocfs2_page_mkwrite(struct vm_fault *vmf) in ocfs2_page_mkwrite()
120 vm_fault_t ret; in ocfs2_page_mkwrite()
/linux-6.3-rc2/drivers/gpu/drm/ttm/
A Dttm_bo_vm.c41 static vm_fault_t ttm_bo_vm_fault_idle(struct ttm_buffer_object *bo, in ttm_bo_vm_fault_idle()
116 vm_fault_t ttm_bo_vm_reserve(struct ttm_buffer_object *bo, in ttm_bo_vm_reserve()
181 vm_fault_t ttm_bo_vm_fault_reserved(struct vm_fault *vmf, in ttm_bo_vm_fault_reserved()
195 vm_fault_t ret = VM_FAULT_NOPAGE; in ttm_bo_vm_fault_reserved()
284 vm_fault_t ttm_bo_vm_dummy_page(struct vm_fault *vmf, pgprot_t prot) in ttm_bo_vm_dummy_page()
289 vm_fault_t ret = VM_FAULT_NOPAGE; in ttm_bo_vm_dummy_page()
314 vm_fault_t ttm_bo_vm_fault(struct vm_fault *vmf) in ttm_bo_vm_fault()
320 vm_fault_t ret; in ttm_bo_vm_fault()
/linux-6.3-rc2/arch/s390/mm/
A Dfault.c53 #define VM_FAULT_BADCONTEXT ((__force vm_fault_t)0x80000000)
54 #define VM_FAULT_BADMAP ((__force vm_fault_t)0x40000000)
55 #define VM_FAULT_BADACCESS ((__force vm_fault_t)0x20000000)
56 #define VM_FAULT_SIGNAL ((__force vm_fault_t)0x10000000)
57 #define VM_FAULT_PFAULT ((__force vm_fault_t)0x8000000)
249 static noinline void do_no_context(struct pt_regs *regs, vm_fault_t fault) in do_no_context()
300 static noinline void do_fault_error(struct pt_regs *regs, vm_fault_t fault) in do_fault_error()
359 static inline vm_fault_t do_exception(struct pt_regs *regs, int access) in do_exception()
368 vm_fault_t fault; in do_exception()
514 vm_fault_t fault; in do_protection_exception()
[all …]
/linux-6.3-rc2/drivers/video/fbdev/core/
A Dfb_defio.c94 static vm_fault_t fb_deferred_io_fault(struct vm_fault *vmf) in fb_deferred_io_fault()
150 static vm_fault_t fb_deferred_io_track_page(struct fb_info *info, unsigned long offset, in fb_deferred_io_track_page()
155 vm_fault_t ret; in fb_deferred_io_track_page()
201 static vm_fault_t fb_deferred_io_page_mkwrite(struct fb_info *info, struct vm_fault *vmf) in fb_deferred_io_page_mkwrite()
212 static vm_fault_t fb_deferred_io_mkwrite(struct vm_fault *vmf) in fb_deferred_io_mkwrite()
/linux-6.3-rc2/mm/
A Dmemory.c2915 vm_fault_t ret; in do_page_mkwrite()
3249 vm_fault_t ret; in wp_pfn_shared()
3271 vm_fault_t tmp; in wp_page_shared()
4118 vm_fault_t ret; in __do_fault()
4317 vm_fault_t ret; in finish_fault()
4506 vm_fault_t ret; in do_cow_fault()
4589 vm_fault_t ret; in do_fault()
4778 vm_fault_t ret; in wp_huge_pmd()
4818 vm_fault_t ret; in wp_huge_pud()
4974 vm_fault_t ret; in __handle_mm_fault()
[all …]
/linux-6.3-rc2/drivers/misc/ocxl/
A Dcontext.c98 static vm_fault_t map_afu_irq(struct vm_area_struct *vma, unsigned long address, in map_afu_irq()
111 static vm_fault_t map_pp_mmio(struct vm_area_struct *vma, unsigned long address, in map_pp_mmio()
116 vm_fault_t ret; in map_pp_mmio()
139 static vm_fault_t ocxl_mmap_fault(struct vm_fault *vmf) in ocxl_mmap_fault()
144 vm_fault_t ret; in ocxl_mmap_fault()
/linux-6.3-rc2/drivers/dax/
A Ddevice.c103 static vm_fault_t __dev_dax_pte_fault(struct dev_dax *dev_dax, in __dev_dax_pte_fault()
136 static vm_fault_t __dev_dax_pmd_fault(struct dev_dax *dev_dax, in __dev_dax_pmd_fault()
180 static vm_fault_t __dev_dax_pud_fault(struct dev_dax *dev_dax, in __dev_dax_pud_fault()
224 static vm_fault_t __dev_dax_pud_fault(struct dev_dax *dev_dax, in __dev_dax_pud_fault()
231 static vm_fault_t dev_dax_huge_fault(struct vm_fault *vmf, in dev_dax_huge_fault()
235 vm_fault_t rc = VM_FAULT_SIGBUS; in dev_dax_huge_fault()
263 static vm_fault_t dev_dax_fault(struct vm_fault *vmf) in dev_dax_fault()
/linux-6.3-rc2/include/drm/ttm/
A Dttm_bo.h387 vm_fault_t ttm_bo_vm_reserve(struct ttm_buffer_object *bo,
389 vm_fault_t ttm_bo_vm_fault_reserved(struct vm_fault *vmf,
392 vm_fault_t ttm_bo_vm_fault(struct vm_fault *vmf);
397 vm_fault_t ttm_bo_vm_dummy_page(struct vm_fault *vmf, pgprot_t prot);
/linux-6.3-rc2/fs/
A Ddax.c1179 vm_fault_t ret; in dax_load_hole()
1553 static vm_fault_t dax_fault_return(int error) in dax_fault_return()
1566 static vm_fault_t dax_fault_synchronous_pfnp(pfn_t *pfnp, pfn_t pfn) in dax_fault_synchronous_pfnp()
1574 static vm_fault_t dax_fault_cow_page(struct vm_fault *vmf, in dax_fault_cow_page()
1577 vm_fault_t ret; in dax_fault_cow_page()
1613 static vm_fault_t dax_fault_iter(struct vm_fault *vmf, in dax_fault_iter()
1679 vm_fault_t ret = 0; in dax_iomap_pte_fault()
1788 vm_fault_t ret = VM_FAULT_FALLBACK; in dax_iomap_pmd_fault()
1902 static vm_fault_t
1908 vm_fault_t ret; in dax_insert_pfn_mkwrite()
[all …]
/linux-6.3-rc2/fs/xfs/
A Dxfs_file.c1264 static inline vm_fault_t
1277 static inline vm_fault_t
1299 static vm_fault_t
1307 vm_fault_t ret; in __xfs_filemap_fault()
1348 static vm_fault_t
1358 static vm_fault_t
1371 static vm_fault_t
1383 static vm_fault_t
1391 static vm_fault_t
1398 vm_fault_t ret; in xfs_filemap_map_pages()
/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()
380 vm_fault_t ret; in vmw_bo_vm_mkwrite()
417 vm_fault_t vmw_bo_vm_fault(struct vm_fault *vmf) in vmw_bo_vm_fault()
426 vm_fault_t ret; in vmw_bo_vm_fault()
/linux-6.3-rc2/drivers/gpu/drm/
A Ddrm_vm.c110 static vm_fault_t drm_vm_fault(struct vm_fault *vmf) in drm_vm_fault()
183 static vm_fault_t drm_vm_fault(struct vm_fault *vmf) in drm_vm_fault()
199 static vm_fault_t drm_vm_shm_fault(struct vm_fault *vmf) in drm_vm_shm_fault()
299 static vm_fault_t drm_vm_dma_fault(struct vm_fault *vmf) in drm_vm_dma_fault()
334 static vm_fault_t drm_vm_sg_fault(struct vm_fault *vmf) in drm_vm_sg_fault()
/linux-6.3-rc2/arch/arm/mm/
A Dfault.c219 #define VM_FAULT_BADMAP ((__force vm_fault_t)0x010000)
220 #define VM_FAULT_BADACCESS ((__force vm_fault_t)0x020000)
235 static vm_fault_t __kprobes
267 vm_fault_t fault; in do_page_fault()
/linux-6.3-rc2/arch/x86/entry/vdso/
A Dvma.c62 static vm_fault_t vdso_fault(const struct vm_special_mapping *sm, in vdso_fault()
128 static vm_fault_t vvar_fault(const struct vm_special_mapping *sm, in vvar_fault()
165 vm_fault_t err; in vvar_fault()
/linux-6.3-rc2/arch/powerpc/include/asm/
A Dcopro.h17 unsigned long dsisr, vm_fault_t *flt);
/linux-6.3-rc2/fs/ext2/
A Dfile.c91 static vm_fault_t ext2_dax_fault(struct vm_fault *vmf) in ext2_dax_fault()
94 vm_fault_t ret; in ext2_dax_fault()
/linux-6.3-rc2/arch/powerpc/mm/
A Dfault.c138 vm_fault_t fault) in do_sigbus()
166 vm_fault_t fault) in mm_fault_error()
414 vm_fault_t fault, major = 0; in ___do_page_fault()
/linux-6.3-rc2/drivers/gpu/drm/gma500/
A Dgem.c109 static vm_fault_t psb_gem_fault(struct vm_fault *vmf);
254 static vm_fault_t psb_gem_fault(struct vm_fault *vmf) in psb_gem_fault()
260 vm_fault_t ret; in psb_gem_fault()
/linux-6.3-rc2/arch/s390/kernel/
A Dvdso.c72 static vm_fault_t vvar_fault(const struct vm_special_mapping *sm, in vvar_fault()
77 vm_fault_t err; in vvar_fault()
/linux-6.3-rc2/arch/csky/mm/
A Dfault.c73 static inline void mm_fault_error(struct pt_regs *regs, unsigned long addr, vm_fault_t fault) in mm_fault_error()
196 vm_fault_t fault; in do_page_fault()
/linux-6.3-rc2/arch/riscv/mm/
A Dfault.c61 static inline void mm_fault_error(struct pt_regs *regs, unsigned long addr, vm_fault_t fault) in mm_fault_error()
215 vm_fault_t fault; in do_page_fault()

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