diff options
| -rw-r--r-- | sys/kern/kern_lockf.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/kern/kern_lockf.c b/sys/kern/kern_lockf.c index 8d5c576..91eae09 100644 --- a/sys/kern/kern_lockf.c +++ b/sys/kern/kern_lockf.c @@ -740,12 +740,13 @@ retry_setlock: VI_UNLOCK(vp); - if (freestate) { + if (freestate != NULL) { sx_xlock(&lf_lock_states_lock); LIST_REMOVE(freestate, ls_link); sx_xunlock(&lf_lock_states_lock); sx_destroy(&freestate->ls_lock); free(freestate, M_LOCKF); + freestate = NULL; } if (error == EDOOFUS) { |
