include/linux/mm_types.h

1059

struct vm_userfaultfd_ctx vm_userfaultfd_ctx;

include/linux/mm_types.h

720

#define NULL_VM_UFFD_CTX ((struct vm_userfaultfd_ctx) { NULL, })

include/linux/mm_types.h

725

#define NULL_VM_UFFD_CTX ((struct vm_userfaultfd_ctx) {})

include/linux/userfaultfd_k.h

163

struct vm_userfaultfd_ctx vm_ctx)

include/linux/userfaultfd_k.h

165

return vma->vm_userfaultfd_ctx.ctx == vm_ctx.ctx;

include/linux/userfaultfd_k.h

230

struct userfaultfd_ctx *uffd_ctx = vma->vm_userfaultfd_ctx.ctx;

include/linux/userfaultfd_k.h

240

struct vm_userfaultfd_ctx *);

include/linux/userfaultfd_k.h

241

extern void mremap_userfaultfd_complete(struct vm_userfaultfd_ctx *,

include/linux/userfaultfd_k.h

244

void mremap_userfaultfd_fail(struct vm_userfaultfd_ctx *);

include/linux/userfaultfd_k.h

311

struct vm_userfaultfd_ctx vm_ctx)

include/linux/userfaultfd_k.h

364

struct vm_userfaultfd_ctx *ctx)

include/linux/userfaultfd_k.h

368

static inline void mremap_userfaultfd_complete(struct vm_userfaultfd_ctx *ctx,

include/linux/userfaultfd_k.h

375

static inline void mremap_userfaultfd_fail(struct vm_userfaultfd_ctx *ctx)

mm/mremap.c

2027

struct vm_userfaultfd_ctx uf = NULL_VM_UFFD_CTX;

mm/mremap.c

59

struct vm_userfaultfd_ctx *uf;

mm/userfaultfd.c

102

if (!dst_vma->vm_userfaultfd_ctx.ctx)

mm/userfaultfd.c

1729

if (!dst_vma->vm_userfaultfd_ctx.ctx ||

mm/userfaultfd.c

1730

dst_vma->vm_userfaultfd_ctx.ctx != ctx)

mm/userfaultfd.c

2164

vma->vm_userfaultfd_ctx = (struct vm_userfaultfd_ctx){ctx};

mm/userfaultfd.c

2232

VM_WARN_ON_ONCE(vma->vm_userfaultfd_ctx.ctx &&

mm/userfaultfd.c

2233

vma->vm_userfaultfd_ctx.ctx != ctx);

mm/userfaultfd.c

2240

if (vma->vm_userfaultfd_ctx.ctx == ctx &&

mm/userfaultfd.c

2254

(struct vm_userfaultfd_ctx){ctx},

mm/userfaultfd.c

2286

if (vma->vm_userfaultfd_ctx.ctx == ctx)

mm/userfaultfd.c

2313

VM_WARN_ON_ONCE(!!vma->vm_userfaultfd_ctx.ctx ^

mm/userfaultfd.c

2315

if (vma->vm_userfaultfd_ctx.ctx != ctx) {

mm/userfaultfd.c

2391

struct userfaultfd_ctx *ctx = vma->vm_userfaultfd_ctx.ctx;

mm/userfaultfd.c

2712

ctx = vma->vm_userfaultfd_ctx.ctx;

mm/userfaultfd.c

2952

octx = vma->vm_userfaultfd_ctx.ctx;

mm/userfaultfd.c

2996

vma->vm_userfaultfd_ctx.ctx = ctx;

mm/userfaultfd.c

3053

struct vm_userfaultfd_ctx *vm_ctx)

mm/userfaultfd.c

3057

ctx = vma->vm_userfaultfd_ctx.ctx;

mm/userfaultfd.c

3074

void mremap_userfaultfd_complete(struct vm_userfaultfd_ctx *vm_ctx,

mm/userfaultfd.c

3094

void mremap_userfaultfd_fail(struct vm_userfaultfd_ctx *vm_ctx)

mm/userfaultfd.c

3113

ctx = vma->vm_userfaultfd_ctx.ctx;

mm/userfaultfd.c

3151

struct userfaultfd_ctx *ctx = vma->vm_userfaultfd_ctx.ctx;

mm/userfaultfd.c

3655

VM_WARN_ON_ONCE(!!cur->vm_userfaultfd_ctx.ctx ^

mm/userfaultfd.c

3698

if (cur->vm_userfaultfd_ctx.ctx &&

mm/userfaultfd.c

3699

cur->vm_userfaultfd_ctx.ctx != ctx)

mm/userfaultfd.c

3802

VM_WARN_ON_ONCE(!!cur->vm_userfaultfd_ctx.ctx ^

mm/userfaultfd.c

3809

if (cur->vm_userfaultfd_ctx.ctx &&

mm/userfaultfd.c

3810

cur->vm_userfaultfd_ctx.ctx != ctx)

mm/userfaultfd.c

3837

if (!vma->vm_userfaultfd_ctx.ctx)

mm/userfaultfd.c

3840

VM_WARN_ON_ONCE(vma->vm_userfaultfd_ctx.ctx != ctx);

mm/userfaultfd.c

3858

wake_userfault(vma->vm_userfaultfd_ctx.ctx, &range);

mm/userfaultfd.c

4202

return userfaultfd_wp_async_ctx(vma->vm_userfaultfd_ctx.ctx);

mm/vma.c

1760

const vma_flags_t *vma_flags, struct vm_userfaultfd_ctx new_ctx,

mm/vma.h

109

struct vm_userfaultfd_ctx uffd_ctx;

mm/vma.h

265

.uffd_ctx = vma_->vm_userfaultfd_ctx, \

mm/vma.h

436

struct vm_userfaultfd_ctx new_ctx, bool give_up_on_oom);

mm/vma_init.c

60

memcpy(&dest->vm_userfaultfd_ctx, &src->vm_userfaultfd_ctx,

mm/vma_init.c

61

sizeof(dest->vm_userfaultfd_ctx));

tools/testing/vma/include/dup.h

629

struct vm_userfaultfd_ctx vm_userfaultfd_ctx;

tools/testing/vma/include/stubs.h

354

struct vm_userfaultfd_ctx vm_ctx)