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| author | Bob Peterson <rpeterso@redhat.com> | 2018-01-08 10:34:17 -0500 |
|---|---|---|
| committer | Bob Peterson <rpeterso@redhat.com> | 2018-01-23 07:39:20 -0700 |
| commit | 805c090750a315c5443c14e06304e19a01c697a0 (patch) | |
| tree | 2cb72f782264f06b26392d043197b981179e3894 /fs/gfs2/trans.c | |
| parent | c1696fb85d33194cf65c7ebfc82a75696299c3a3 (diff) | |
| download | linux-stable-805c090750a315c5443c14e06304e19a01c697a0.tar.gz linux-stable-805c090750a315c5443c14e06304e19a01c697a0.tar.bz2 linux-stable-805c090750a315c5443c14e06304e19a01c697a0.zip | |
GFS2: Log the reason for log flushes in every log header
This patch just adds the capability for GFS2 to track which function
called gfs2_log_flush. This should make it easier to diagnose
problems based on the sequence of events found in the journals.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Reviewed-by: Andreas Gruenbacher <agruenba@redhat.com>
Diffstat (limited to 'fs/gfs2/trans.c')
| -rw-r--r-- | fs/gfs2/trans.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/gfs2/trans.c b/fs/gfs2/trans.c index 7aec6d3434fa..c75cacaa349b 100644 --- a/fs/gfs2/trans.c +++ b/fs/gfs2/trans.c @@ -117,7 +117,8 @@ void gfs2_trans_end(struct gfs2_sbd *sdp) up_read(&sdp->sd_log_flush_lock); if (sdp->sd_vfs->s_flags & SB_SYNCHRONOUS) - gfs2_log_flush(sdp, NULL, GFS2_LOG_HEAD_FLUSH_NORMAL); + gfs2_log_flush(sdp, NULL, GFS2_LOG_HEAD_FLUSH_NORMAL | + GFS2_LFC_TRANS_END); if (alloced) sb_end_intwrite(sdp->sd_vfs); } |