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authorLinus Torvalds <torvalds@linux-foundation.org>2011-05-15 10:22:10 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-05-15 10:22:10 -0700
commiteed631e0d741d1a1067cfc6d709fdf2363126f9c (patch)
tree31ba02472a8d5ef2d7780274a7663258c09a9acf /fs/btrfs/acl.c
parentbd1a643e10eb8782b36b47c3602300319dd2fb00 (diff)
parentebcb904dfe31644857422e3bb62e50f76fe86255 (diff)
downloadlinux-eed631e0d741d1a1067cfc6d709fdf2363126f9c.tar.bz2
Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable
* git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable: Btrfs: fix FS_IOC_SETFLAGS ioctl Btrfs: fix FS_IOC_GETFLAGS ioctl fs: remove FS_COW_FL Btrfs: fix easily get into ENOSPC in mixed case Prevent oopsing in posix_acl_valid()
Diffstat (limited to 'fs/btrfs/acl.c')
-rw-r--r--fs/btrfs/acl.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/btrfs/acl.c b/fs/btrfs/acl.c
index 5d505aaa72fb..44ea5b92e1ba 100644
--- a/fs/btrfs/acl.c
+++ b/fs/btrfs/acl.c
@@ -178,12 +178,13 @@ static int btrfs_xattr_acl_set(struct dentry *dentry, const char *name,
if (value) {
acl = posix_acl_from_xattr(value, size);
+ if (IS_ERR(acl))
+ return PTR_ERR(acl);
+
if (acl) {
ret = posix_acl_valid(acl);
if (ret)
goto out;
- } else if (IS_ERR(acl)) {
- return PTR_ERR(acl);
}
}