fs/userfaultfd.c

1343

VM_WARN_ON_ONCE(!!cur->vm_userfaultfd_ctx.ctx ^

fs/userfaultfd.c

1386

if (cur->vm_userfaultfd_ctx.ctx &&

fs/userfaultfd.c

1387

cur->vm_userfaultfd_ctx.ctx != ctx)

fs/userfaultfd.c

1490

VM_WARN_ON_ONCE(!!cur->vm_userfaultfd_ctx.ctx ^

fs/userfaultfd.c

1497

if (cur->vm_userfaultfd_ctx.ctx &&

fs/userfaultfd.c

1498

cur->vm_userfaultfd_ctx.ctx != ctx)

fs/userfaultfd.c

1525

if (!vma->vm_userfaultfd_ctx.ctx)

fs/userfaultfd.c

1528

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

fs/userfaultfd.c

1546

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

fs/userfaultfd.c

1890

return userfaultfd_wp_async_ctx(vma->vm_userfaultfd_ctx.ctx);

fs/userfaultfd.c

400

ctx = vma->vm_userfaultfd_ctx.ctx;

fs/userfaultfd.c

640

octx = vma->vm_userfaultfd_ctx.ctx;

fs/userfaultfd.c

684

vma->vm_userfaultfd_ctx.ctx = ctx;

fs/userfaultfd.c

741

struct vm_userfaultfd_ctx *vm_ctx)

fs/userfaultfd.c

745

ctx = vma->vm_userfaultfd_ctx.ctx;

fs/userfaultfd.c

762

void mremap_userfaultfd_complete(struct vm_userfaultfd_ctx *vm_ctx,

fs/userfaultfd.c

782

void mremap_userfaultfd_fail(struct vm_userfaultfd_ctx *vm_ctx)

fs/userfaultfd.c

799

ctx = vma->vm_userfaultfd_ctx.ctx;

fs/userfaultfd.c

837

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

fs/userfaultfd.c

99

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

include/linux/mm_types.h

1071

struct vm_userfaultfd_ctx vm_userfaultfd_ctx;

include/linux/mm_types.h

719

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

include/linux/mm_types.h

724

#define NULL_VM_UFFD_CTX ((struct vm_userfaultfd_ctx) {})

include/linux/userfaultfd_k.h

149

struct vm_userfaultfd_ctx vm_ctx)

include/linux/userfaultfd_k.h

151

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

include/linux/userfaultfd_k.h

250

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

include/linux/userfaultfd_k.h

260

struct vm_userfaultfd_ctx *);

include/linux/userfaultfd_k.h

261

extern void mremap_userfaultfd_complete(struct vm_userfaultfd_ctx *,

include/linux/userfaultfd_k.h

264

void mremap_userfaultfd_fail(struct vm_userfaultfd_ctx *);

include/linux/userfaultfd_k.h

350

struct vm_userfaultfd_ctx vm_ctx)

include/linux/userfaultfd_k.h

403

struct vm_userfaultfd_ctx *ctx)

include/linux/userfaultfd_k.h

407

static inline void mremap_userfaultfd_complete(struct vm_userfaultfd_ctx *ctx,

include/linux/userfaultfd_k.h

414

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

1561

if (!dst_vma->vm_userfaultfd_ctx.ctx ||

mm/userfaultfd.c

1562

dst_vma->vm_userfaultfd_ctx.ctx != ctx)

mm/userfaultfd.c

1961

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

mm/userfaultfd.c

2029

VM_WARN_ON_ONCE(vma->vm_userfaultfd_ctx.ctx &&

mm/userfaultfd.c

2030

vma->vm_userfaultfd_ctx.ctx != ctx);

mm/userfaultfd.c

2037

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

mm/userfaultfd.c

2051

(struct vm_userfaultfd_ctx){ctx},

mm/userfaultfd.c

2083

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

mm/userfaultfd.c

2110

VM_WARN_ON_ONCE(!!vma->vm_userfaultfd_ctx.ctx ^

mm/userfaultfd.c

2112

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

mm/userfaultfd.c

35

if (!dst_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

642

struct vm_userfaultfd_ctx vm_userfaultfd_ctx;

tools/testing/vma/include/stubs.h

353

struct vm_userfaultfd_ctx vm_ctx)