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In lf_purgelocks(), assert that state->ls_pending is empty after we

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weeded out threads, and clean ls_active instead of ls_pending.

Reviewed by:	dfr
Tested by:	pho
MFC after:	1 month
This commit is contained in:
Konstantin Belousov 2009-05-24 12:37:55 +00:00
parent b33d617717
commit 9727972e2c
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=192684
1 changed files with 3 additions and 1 deletions
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4
sys/kern/kern_lockf.c
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@ -813,7 +813,9 @@ lf_purgelocks(struct vnode *vp, struct lockf **statep)
* above). We don't need to bother locking since we
* are the last thread using this state structure.
*/
LIST_FOREACH_SAFE(lock, &state->ls_pending, lf_link, nlock) {
KASSERT(LIST_EMPTY(&state->ls_pending),
("lock pending for %p", state));
LIST_FOREACH_SAFE(lock, &state->ls_active, lf_link, nlock) {
LIST_REMOVE(lock, lf_link);
lf_free_lock(lock);
}