tree 5446453de9b7317e0c5ca255e13e553843c30093
parent c6f17cb2272121475c87592560534b157b17544e
author Paul Mundt <lethal@linux-sh.org> 1228703150 +0900
committer Paul Mundt <lethal@linux-sh.org> 1229939032 +0900

sh: Fix up the SH-4A mutex fastpath semantics.

This fixes up the __mutex_fastpath_xxx() routines to match the semantics
noted in the comment. Previously these were looping rather than doing a
single-pass, which is counter-intuitive, as the slow path takes care of
the looping for us in the event of contention.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>