dlm: convert connections_lock in a mutex
authorMatthias Kaehlcke <matthias@kaehlcke.net>
Mon, 12 May 2008 15:04:51 +0000 (10:04 -0500)
committerDavid Teigland <teigland@redhat.com>
Mon, 19 May 2008 20:37:27 +0000 (15:37 -0500)
commit7a936ce71eed7b887b8a0d6c54dd8a9072f71c9f
tree9d4d691a54a584e6991e8dfb9a9551536b0cb787
parent860da5e578c25d1ab4528c0d1ad13f9969e3490f
dlm: convert connections_lock in a mutex

The semaphore connections_lock is used as a mutex.  Convert it to the mutex
API.

Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net>
Cc: Christine Caulfield <ccaulfie@redhat.com>
Cc: David Teigland <teigland@redhat.com>
Cc: Steven Whitehouse <swhiteho@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David Teigland <teigland@redhat.com>
fs/dlm/lowcomms.c