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| author | Jiri Slaby <jslaby@suse.cz> | 2010-01-06 23:09:50 +0100 |
|---|---|---|
| committer | Frederic Weisbecker <fweisbec@gmail.com> | 2010-01-07 14:03:18 +0100 |
| commit | e0baec1b63632f25ea8101b76edaca0accc061ec (patch) | |
| tree | d4395fde34e5c1d714c14e17ffe38f280ebadb0f | |
| parent | 6c28705418de012216161b14a2ff1dda3da3d786 (diff) | |
| download | linux-e0baec1b63632f25ea8101b76edaca0accc061ec.tar.gz linux-e0baec1b63632f25ea8101b76edaca0accc061ec.tar.bz2 linux-e0baec1b63632f25ea8101b76edaca0accc061ec.zip | |
reiserfs: Fix unreachable statement
Stanse found an unreachable statement in reiserfs_ioctl. There is a
if followed by error assignment and `break' with no braces. Add the
braces so that we don't break every time, but only in error case,
so that REISERFS_IOC_SETVERSION actually works when it returns no
error.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Reiserfs <reiserfs-devel@vger.kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
| -rw-r--r-- | fs/reiserfs/ioctl.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/reiserfs/ioctl.c b/fs/reiserfs/ioctl.c index ace77451ceb1..f53505de0712 100644 --- a/fs/reiserfs/ioctl.c +++ b/fs/reiserfs/ioctl.c @@ -104,9 +104,10 @@ setflags_out: err = put_user(inode->i_generation, (int __user *)arg); break; case REISERFS_IOC_SETVERSION: - if (!is_owner_or_cap(inode)) + if (!is_owner_or_cap(inode)) { err = -EPERM; break; + } err = mnt_want_write(filp->f_path.mnt); if (err) break; |