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Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable

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* 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()
This commit is contained in:
Linus Torvalds
2011-05-15 10:22:10 -07:00
parent bd1a643e10 ebcb904dfe
commit eed631e0d7
4 changed files with 44 additions and 23 deletions
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5
fs/btrfs/acl.c
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@@ -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);
}
}