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authorBob Peterson <rpeterso@redhat.com>2018-01-08 10:34:17 -0500
committerBob Peterson <rpeterso@redhat.com>2018-01-23 07:39:20 -0700
commit805c090750a315c5443c14e06304e19a01c697a0 (patch)
tree2cb72f782264f06b26392d043197b981179e3894 /fs/gfs2/file.c
parentc1696fb85d33194cf65c7ebfc82a75696299c3a3 (diff)
downloadop-kernel-dev-805c090750a315c5443c14e06304e19a01c697a0.zip
op-kernel-dev-805c090750a315c5443c14e06304e19a01c697a0.tar.gz
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.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/gfs2/file.c b/fs/gfs2/file.c
index 7a02b4e..4f88e20 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;
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