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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-01-28 08:38:04 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-01-28 08:38:04 -0800 |
| commit | bf3d846b783327359ddc4bd4f52627b36abb4d1d (patch) | |
| tree | c6b8fddbf04a2962dfcf9f487af25033f11b10b9 /fs/eventfd.c | |
| parent | 54c0a4b46150db1571d955d598cd342c9f1d9657 (diff) | |
| parent | f6500801522c61782d4990fa1ad96154cb397cd4 (diff) | |
| download | op-kernel-dev-bf3d846b783327359ddc4bd4f52627b36abb4d1d.zip op-kernel-dev-bf3d846b783327359ddc4bd4f52627b36abb4d1d.tar.gz | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull vfs updates from Al Viro:
"Assorted stuff; the biggest pile here is Christoph's ACL series. Plus
assorted cleanups and fixes all over the place...
There will be another pile later this week"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (43 commits)
__dentry_path() fixes
vfs: Remove second variable named error in __dentry_path
vfs: Is mounted should be testing mnt_ns for NULL or error.
Fix race when checking i_size on direct i/o read
hfsplus: remove can_set_xattr
nfsd: use get_acl and ->set_acl
fs: remove generic_acl
nfs: use generic posix ACL infrastructure for v3 Posix ACLs
gfs2: use generic posix ACL infrastructure
jfs: use generic posix ACL infrastructure
xfs: use generic posix ACL infrastructure
reiserfs: use generic posix ACL infrastructure
ocfs2: use generic posix ACL infrastructure
jffs2: use generic posix ACL infrastructure
hfsplus: use generic posix ACL infrastructure
f2fs: use generic posix ACL infrastructure
ext2/3/4: use generic posix ACL infrastructure
btrfs: use generic posix ACL infrastructure
fs: make posix_acl_create more useful
fs: make posix_acl_chmod more useful
...
Diffstat (limited to 'fs/eventfd.c')
| -rw-r--r-- | fs/eventfd.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/fs/eventfd.c b/fs/eventfd.c index 35470d9..d6a88e7 100644 --- a/fs/eventfd.c +++ b/fs/eventfd.c @@ -349,15 +349,12 @@ EXPORT_SYMBOL_GPL(eventfd_fget); */ struct eventfd_ctx *eventfd_ctx_fdget(int fd) { - struct file *file; struct eventfd_ctx *ctx; - - file = eventfd_fget(fd); - if (IS_ERR(file)) - return (struct eventfd_ctx *) file; - ctx = eventfd_ctx_get(file->private_data); - fput(file); - + struct fd f = fdget(fd); + if (!f.file) + return ERR_PTR(-EBADF); + ctx = eventfd_ctx_fileget(f.file); + fdput(f); return ctx; } EXPORT_SYMBOL_GPL(eventfd_ctx_fdget); |
