diff options
| author | Ryan Moeller <[email protected]> | 2020-06-03 12:52:38 -0400 |
|---|---|---|
| committer | GitHub <[email protected]> | 2020-06-03 09:52:38 -0700 |
| commit | a9dcfac51caa6abaff3742abd91a6a5bcaa747a5 (patch) | |
| tree | fdeb55d0206804a6edc1fa3689a943ace3b726fb /module | |
| parent | 081de9a86d14562a5817f388c2949c423dcd1ea0 (diff) | |
Periodically update ARC kstats
FreeBSD needs arc_adjust_zthr to run periodically for kstats to be
updated. A comment in the code suggests this may have been the
original intent in illumos as well:
https://github.com/openzfs/zfs/blob/c946d5a91329b075fb9bda1ac703a2e85139cf1c/module/zfs/arc.c#L4697-L4700
Create the thread with a 1 second timer.
Reviewed-by: Matt Macy <[email protected]>
Reviewed-by: Brian Behlendorf <[email protected]>
Signed-off-by: Ryan Moeller <[email protected]>
Closes #10371
Diffstat (limited to 'module')
| -rw-r--r-- | module/zfs/arc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/module/zfs/arc.c b/module/zfs/arc.c index 4f2207ae7..29da08a49 100644 --- a/module/zfs/arc.c +++ b/module/zfs/arc.c @@ -7360,8 +7360,8 @@ arc_init(void) kstat_install(arc_ksp); } - arc_adjust_zthr = zthr_create(arc_adjust_cb_check, - arc_adjust_cb, NULL); + arc_adjust_zthr = zthr_create_timer(arc_adjust_cb_check, + arc_adjust_cb, NULL, SEC2NSEC(1)); arc_reap_zthr = zthr_create_timer(arc_reap_cb_check, arc_reap_cb, NULL, SEC2NSEC(1)); |