userns: rename is_owner_or_cap to inode_owner_or_capable

And give it a kernel-doc comment.

[[email protected]: btrfs changed in linux-next]
Signed-off-by: Serge E. Hallyn <[email protected]>
Cc: "Eric W. Biederman" <[email protected]>
Cc: Daniel Lezcano <[email protected]>
Acked-by: David Howells <[email protected]>
Cc: James Morris <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Serge E. Hallyn 2011-03-23 16:43:26 -07:00 • committed by Linus Torvalds
commit 2e14967075
30 changed files with 47 additions and 44 deletions

View file

@ -159,7 +159,7 @@ static int setfl(int fd, struct file * filp, unsigned long arg)
/* O_NOATIME can only be set by the owner or superuser */
if ((arg & O_NOATIME) && !(filp->f_flags & O_NOATIME))
if (!is_owner_or_cap(inode))
if (!inode_owner_or_capable(inode))
return -EPERM;
/* required for strict SunOS emulation */