diff options
Diffstat (limited to 'module')
| -rw-r--r-- | module/zfs/arc.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/module/zfs/arc.c b/module/zfs/arc.c index f63f92b86..0512497d5 100644 --- a/module/zfs/arc.c +++ b/module/zfs/arc.c @@ -886,6 +886,7 @@ static inline void arc_hdr_clear_flags(arc_buf_hdr_t *hdr, arc_flags_t flags); static boolean_t l2arc_write_eligible(uint64_t, arc_buf_hdr_t *); static void l2arc_read_done(zio_t *); +static void l2arc_do_free_on_write(void); /* * L2ARC TRIM @@ -7555,6 +7556,13 @@ arc_fini(void) list_destroy(&arc_evict_waiters); /* + * Free any buffers that were tagged for destruction. This needs + * to occur before arc_state_fini() runs and destroys the aggsum + * values which are updated when freeing scatter ABDs. + */ + l2arc_do_free_on_write(); + + /* * buf_fini() must proceed arc_state_fini() because buf_fin() may * trigger the release of kmem magazines, which can callback to * arc_space_return() which accesses aggsums freed in act_state_fini(). @@ -9451,14 +9459,6 @@ l2arc_init(void) void l2arc_fini(void) { - /* - * This is called from dmu_fini(), which is called from spa_fini(); - * Because of this, we can assume that all l2arc devices have - * already been removed when the pools themselves were removed. - */ - - l2arc_do_free_on_write(); - mutex_destroy(&l2arc_feed_thr_lock); cv_destroy(&l2arc_feed_thr_cv); mutex_destroy(&l2arc_rebuild_thr_lock); |