dlm: convert res_lock to spinlock

Convert the rsb struct res_lock from a mutex to a spinlock
in preparation for processing messages in softirq context.

Signed-off-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>
This commit is contained in:
Alexander Aring 2024-04-02 15:18:05 -04:00 • committed by David Teigland
commit cc396e2355
3 changed files with 4 additions and 4 deletions