ocfs2: make mlog_errno return the errno

ocfs2 does

        mlog_errno(v);
        return v;

in many places.  Change mlog_errno() so we can do

        return mlog_errno(v);

For some weird reason this patch reduces the size of ocfs2 by 6k:

  akpm3:/usr/src/25> size fs/ocfs2/ocfs2.ko
     text    data     bss     dec     hex filename
  1146613   82767  832192 2061572  1f7504 fs/ocfs2/ocfs2.ko-before
  1140857   82767  832192 2055816  1f5e88 fs/ocfs2/ocfs2.ko-after

[[email protected]: double evaluation concerns in mlog_errno()]
Cc: Mark Fasheh <[email protected]>
Cc: Joel Becker <[email protected]>
Cc: alex chen <[email protected]>
Signed-off-by: Dan Carpenter <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

0 files changed, 0 insertions, 0 deletions