diff options
Diffstat (limited to 'fs/userfaultfd.c')
| -rw-r--r-- | fs/userfaultfd.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/fs/userfaultfd.c b/fs/userfaultfd.c index 18406158e13f..8fe601b4875e 100644 --- a/fs/userfaultfd.c +++ b/fs/userfaultfd.c @@ -681,16 +681,16 @@ void mremap_userfaultfd_complete(struct vm_userfaultfd_ctx *vm_ctx, userfaultfd_event_wait_completion(ctx, &ewq); } -void madvise_userfault_dontneed(struct vm_area_struct *vma, - struct vm_area_struct **prev, - unsigned long start, unsigned long end) +void userfaultfd_remove(struct vm_area_struct *vma, + struct vm_area_struct **prev, + unsigned long start, unsigned long end) { struct mm_struct *mm = vma->vm_mm; struct userfaultfd_ctx *ctx; struct userfaultfd_wait_queue ewq; ctx = vma->vm_userfaultfd_ctx.ctx; - if (!ctx || !(ctx->features & UFFD_FEATURE_EVENT_MADVDONTNEED)) + if (!ctx || !(ctx->features & UFFD_FEATURE_EVENT_REMOVE)) return; userfaultfd_ctx_get(ctx); @@ -700,9 +700,9 @@ void madvise_userfault_dontneed(struct vm_area_struct *vma, msg_init(&ewq.msg); - ewq.msg.event = UFFD_EVENT_MADVDONTNEED; - ewq.msg.arg.madv_dn.start = start; - ewq.msg.arg.madv_dn.end = end; + ewq.msg.event = UFFD_EVENT_REMOVE; + ewq.msg.arg.remove.start = start; + ewq.msg.arg.remove.end = end; userfaultfd_event_wait_completion(ctx, &ewq); |