tree a35d34fef7473635b58f4de04d50c5c897e74ce3
parent 102c8c76f787add0790406d5c47e03cb6f8765c2
author Kyle McMartin <kyle@parisc-linux.org> 1143260522 -0700
committer Kyle McMartin <kyle@hera.kernel.org> 1143740933 +0000

[PARISC] More useful readwrite lock helpers

spinlock.c needs _can_lock helpers. Rewrite _is_locked helpers to be
_can_lock helpers.

Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>