tree c23a51fdcc96641661b632d3b3c2c46ad7e53a91
parent dbf004d7883b3adb058c0c1a5635bc4ec27651c0
author Dave Chinner <david@fromorbit.com> 1263278356 +1100
committer Linus Torvalds <torvalds@linux-foundation.org> 1263358920 -0800

lib: Introduce generic list_sort function

There are two copies of list_sort() in the tree already, one in the DRM
code, another in ubifs.  Now XFS needs this as well.  Create a generic
list_sort() function from the ubifs version and convert existing users
to it so we don't end up with yet another copy in the tree.

Signed-off-by: Dave Chinner <david@fromorbit.com>
Acked-by: Dave Airlie <airlied@redhat.com>
Acked-by: Artem Bityutskiy <dedekind@infradead.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>