1 files changed, 8 insertions, 6 deletions

diff --git a/fs/gfs2/lops.c b/fs/gfs2/lops.c
index 689c9101c0fb..4d90eb311497 100644
--- a/fs/gfs2/lops.c
+++ b/fs/gfs2/lops.c
@@ -130,6 +130,7 @@ static void buf_lo_before_commit(struct gfs2_sbd *sdp)
                 if (total > limit)
                         num = limit;
                 bh = gfs2_log_get_buf(sdp);
+                sdp->sd_log_num_hdrs++;
                 ld = (struct gfs2_log_descriptor *)bh->b_data;
                 ptr = (__be64 *)(bh->b_data + offset);
                 ld->ld_header.mh_magic = cpu_to_be32(GFS2_MAGIC);
@@ -570,6 +571,7 @@ static void databuf_lo_before_commit(struct gfs2_sbd *sdp)
                                 gfs2_log_unlock(sdp);
                                 if (!bh) {
                                         bh = gfs2_log_get_buf(sdp);
+                                        sdp->sd_log_num_hdrs++;
                                         ld = (struct gfs2_log_descriptor *)
                                              bh->b_data;
                                         ptr = (__be64 *)(bh->b_data + offset);
@@ -750,13 +752,13 @@ static void databuf_lo_after_commit(struct gfs2_sbd *sdp, struct gfs2_ail *ai)
 }
 
 
-struct gfs2_log_operations gfs2_glock_lops = {
+const struct gfs2_log_operations gfs2_glock_lops = {
         .lo_add = glock_lo_add,
         .lo_after_commit = glock_lo_after_commit,
         .lo_name = "glock"
 };
 
-struct gfs2_log_operations gfs2_buf_lops = {
+const struct gfs2_log_operations gfs2_buf_lops = {
         .lo_add = buf_lo_add,
         .lo_incore_commit = buf_lo_incore_commit,
         .lo_before_commit = buf_lo_before_commit,
@@ -767,7 +769,7 @@ struct gfs2_log_operations gfs2_buf_lops = {
         .lo_name = "buf"
 };
 
-struct gfs2_log_operations gfs2_revoke_lops = {
+const struct gfs2_log_operations gfs2_revoke_lops = {
         .lo_add = revoke_lo_add,
         .lo_before_commit = revoke_lo_before_commit,
         .lo_before_scan = revoke_lo_before_scan,
@@ -776,13 +778,13 @@ struct gfs2_log_operations gfs2_revoke_lops = {
         .lo_name = "revoke"
 };
 
-struct gfs2_log_operations gfs2_rg_lops = {
+const struct gfs2_log_operations gfs2_rg_lops = {
         .lo_add = rg_lo_add,
         .lo_after_commit = rg_lo_after_commit,
         .lo_name = "rg"
 };
 
-struct gfs2_log_operations gfs2_databuf_lops = {
+const struct gfs2_log_operations gfs2_databuf_lops = {
         .lo_add = databuf_lo_add,
         .lo_incore_commit = buf_lo_incore_commit,
         .lo_before_commit = databuf_lo_before_commit,
@@ -792,7 +794,7 @@ struct gfs2_log_operations gfs2_databuf_lops = {
         .lo_name = "databuf"
 };
 
-struct gfs2_log_operations *gfs2_log_ops[] = {
+const struct gfs2_log_operations *gfs2_log_ops[] = {
         &gfs2_glock_lops,
         &gfs2_buf_lops,
         &gfs2_revoke_lops,