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| author | Bob Peterson <rpeterso@redhat.com> | 2018-01-08 16:34:17 +0100 |
|---|---|---|
| committer | Bob Peterson <rpeterso@redhat.com> | 2018-01-23 15:39:20 +0100 |
| commit | 805c090750a315c5443c14e06304e19a01c697a0 (patch) | |
| tree | 2cb72f782264f06b26392d043197b981179e3894 /fs/gfs2/file.c | |
| parent | GFS2: Introduce new gfs2_log_header_v2 (diff) | |
| download | linux-805c090750a315c5443c14e06304e19a01c697a0.tar.xz linux-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/file.c')
| -rw-r--r-- | fs/gfs2/file.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/gfs2/file.c b/fs/gfs2/file.c index 7a02b4e6e9f3..4f88e201b3f0 100644 --- a/fs/gfs2/file.c +++ b/fs/gfs2/file.c @@ -247,7 +247,8 @@ static int do_gfs2_set_flags(struct file *filp, u32 reqflags, u32 mask) if ((flags ^ new_flags) & GFS2_DIF_JDATA) { if (new_flags & GFS2_DIF_JDATA) gfs2_log_flush(sdp, ip->i_gl, - GFS2_LOG_HEAD_FLUSH_NORMAL); + GFS2_LOG_HEAD_FLUSH_NORMAL | + GFS2_LFC_SET_FLAGS); error = filemap_fdatawrite(inode->i_mapping); if (error) goto out; |