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gfs2: add more timing info to journal recovery process

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Tells you how many milliseconds map_journal_extents and find_jhead
take.

Signed-off-by: Abhi Das <adas@redhat.com>
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
This commit is contained in:
Abhi Das
2018-11-09 09:35:14 -06:00
committed by Andreas Gruenbacher
parent 0ebbe4f974
commit 98583b3e87
2 changed files with 8 additions and 2 deletions
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2
fs/gfs2/recovery.c
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@@ -460,6 +460,8 @@ void gfs2_recover_func(struct work_struct *work)
if (error)
goto fail_gunlock_ji;
t_jhd = ktime_get();
fs_info(sdp, "jid=%u: Journal head lookup took %lldms\n", jd->jd_jid,
ktime_ms_delta(t_jhd, t_jlck));
if (!(head.lh_flags & GFS2_LOG_HEAD_UNMOUNT)) {
fs_info(sdp, "jid=%u: Acquiring the transaction lock...\n",