diff options
Diffstat (limited to 'sys/cddl')
| -rw-r--r-- | sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c index b80d565..261a99c 100644 --- a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c +++ b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c @@ -4086,7 +4086,6 @@ arc_reclaim_thread(void *dummy __unused) mutex_enter(&arc_reclaim_lock); while (!arc_reclaim_thread_exit) { - int64_t free_memory = arc_available_memory(); uint64_t evicted = 0; /* @@ -4105,6 +4104,14 @@ arc_reclaim_thread(void *dummy __unused) mutex_exit(&arc_reclaim_lock); + /* + * We call arc_adjust() before (possibly) calling + * arc_kmem_reap_now(), so that we can wake up + * arc_get_data_buf() sooner. + */ + evicted = arc_adjust(); + + int64_t free_memory = arc_available_memory(); if (free_memory < 0) { arc_no_grow = B_TRUE; @@ -4138,8 +4145,6 @@ arc_reclaim_thread(void *dummy __unused) arc_no_grow = B_FALSE; } - evicted = arc_adjust(); - mutex_enter(&arc_reclaim_lock); /* |
