1 files changed, 4 insertions, 3 deletions

diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index 04a5c7504be9..a888cac76e9c 100644
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -1808,6 +1808,7 @@ int ext4_mb_find_by_goal(struct ext4_allocation_context *ac,
         ext4_lock_group(ac->ac_sb, group);
         max = mb_find_extent(e4b, ac->ac_g_ex.fe_start,
                              ac->ac_g_ex.fe_len, &ex);
+        ex.fe_logical = 0xDEADFA11; /* debug value */
 
         if (max >= ac->ac_g_ex.fe_len && ac->ac_g_ex.fe_len == sbi->s_stripe) {
                 ext4_fsblk_t start;
@@ -1936,7 +1937,7 @@ void ext4_mb_complex_scan_group(struct ext4_allocation_context *ac,
                          */
                         break;
                 }
-
+                ex.fe_logical = 0xDEADC0DE; /* debug value */
                 ext4_mb_measure_extent(ac, &ex, e4b);
 
                 i += ex.fe_len;
@@ -1977,6 +1978,7 @@ void ext4_mb_scan_aligned(struct ext4_allocation_context *ac,
                         max = mb_find_extent(e4b, i, sbi->s_stripe, &ex);
                         if (max >= sbi->s_stripe) {
                                 ac->ac_found++;
+                                ex.fe_logical = 0xDEADF00D; /* debug value */
                                 ac->ac_b_ex = ex;
                                 ext4_mb_use_best_found(ac, e4b);
                                 break;
@@ -4006,8 +4008,7 @@ static void ext4_mb_show_ac(struct ext4_allocation_context *ac)
                         (unsigned long)ac->ac_b_ex.fe_len,
                         (unsigned long)ac->ac_b_ex.fe_logical,
                         (int)ac->ac_criteria);
-        ext4_msg(ac->ac_sb, KERN_ERR, "%lu scanned, %d found",
-                 ac->ac_ex_scanned, ac->ac_found);
+        ext4_msg(ac->ac_sb, KERN_ERR, "%d found", ac->ac_found);
         ext4_msg(ac->ac_sb, KERN_ERR, "groups: ");
         ngroups = ext4_get_groups_count(sb);
         for (i = 0; i < ngroups; i++) {