[Cluster-devel] [GFS2 PATCH] GFS2: Set log descriptor type for jdata blocks

[Bob Peterson]

Hi,

This patch sets the log descriptor type according to whether the
journal commit is for (journaled) data or metadata. This was
recently broken when the functions to process data and metadata
log ops were combined.

Regards,

Bob Peterson
Red Hat File Systems

Signed-off-by: Bob Peterson <rpeterso at redhat.com> 
---
 fs/gfs2/lops.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/fs/gfs2/lops.c b/fs/gfs2/lops.c
index 0457768..33f18b7 100644
--- a/fs/gfs2/lops.c
+++ b/fs/gfs2/lops.c
@@ -435,7 +435,9 @@ static void gfs2_before_commit(struct gfs2_sbd *sdp, unsigned int limit,
 		if (total > limit)
 			num = limit;
 		gfs2_log_unlock(sdp);
-		page = gfs2_get_log_desc(sdp, GFS2_LOG_DESC_METADATA, num + 1, num);
+		page = gfs2_get_log_desc(sdp,
+					 is_databuf ? GFS2_LOG_DESC_JDATA :
+					 GFS2_LOG_DESC_METADATA, num + 1, num);
 		ld = page_address(page);
 		gfs2_log_lock(sdp);
 		ptr = (__be64 *)(ld + 1);