diff options
Diffstat (limited to 'include/sys/arc_impl.h')
| -rw-r--r-- | include/sys/arc_impl.h | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/include/sys/arc_impl.h b/include/sys/arc_impl.h index 89be78ce2..8421903fb 100644 --- a/include/sys/arc_impl.h +++ b/include/sys/arc_impl.h @@ -153,24 +153,22 @@ typedef struct l1arc_buf_hdr { kmutex_t b_freeze_lock; zio_cksum_t *b_freeze_cksum; - arc_buf_t *b_buf; - uint32_t b_bufcnt; - /* for waiting on writes to complete */ + /* for waiting on reads to complete */ kcondvar_t b_cv; uint8_t b_byteswap; - /* protected by arc state mutex */ arc_state_t *b_state; multilist_node_t b_arc_node; - /* updated atomically */ + /* protected by hash lock */ clock_t b_arc_access; uint32_t b_mru_hits; uint32_t b_mru_ghost_hits; uint32_t b_mfu_hits; uint32_t b_mfu_ghost_hits; - uint32_t b_l2_hits; + uint32_t b_bufcnt; + arc_buf_t *b_buf; /* self protecting */ zfs_refcount_t b_refcnt; |