diff options
Diffstat (limited to 'sys/vm')
| -rw-r--r-- | sys/vm/uma_core.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/sys/vm/uma_core.c b/sys/vm/uma_core.c index 0bdcd2f..62e7aff 100644 --- a/sys/vm/uma_core.c +++ b/sys/vm/uma_core.c @@ -2475,8 +2475,13 @@ uma_zfree_internal(uma_zone_t zone, void *item, void *udata, if (keg->uk_pages < keg->uk_maxpages) keg->uk_flags &= ~UMA_ZFLAG_FULL; - /* We can handle one more allocation */ - wakeup_one(keg); + /* + * We can handle one more allocation. Since we're clearing ZFLAG_FULL, + * wake up all procs blocked on pages. This should be uncommon, so + * keeping this simple for now (rather than adding count of blocked + * threads etc). + */ + wakeup(keg); } ZONE_UNLOCK(zone); |
