1 files changed, 6 insertions, 11 deletions

diff --git a/mm/slab.c b/mm/slab.c
index 1e523ed47c61..41fc5781c7cc 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -1811,15 +1811,15 @@ static void dump_line(char *data, int offset, int limit)
         unsigned char error = 0;
         int bad_count = 0;
 
-        printk(KERN_ERR "%03x:", offset);
+        printk(KERN_ERR "%03x: ", offset);
         for (i = 0; i < limit; i++) {
                 if (data[offset + i] != POISON_FREE) {
                         error = data[offset + i];
                         bad_count++;
                 }
-                printk(" %02x", (unsigned char)data[offset + i]);
         }
-        printk("\n");
+        print_hex_dump(KERN_CONT, "", 0, 16, 1,
+                        &data[offset], limit, 1);
 
         if (bad_count == 1) {
                 error ^= POISON_FREE;
@@ -2989,14 +2989,9 @@ bad:
                 printk(KERN_ERR "slab: Internal list corruption detected in "
                                 "cache '%s'(%d), slabp %p(%d). Hexdump:\n",
                         cachep->name, cachep->num, slabp, slabp->inuse);
-                for (i = 0;
-                     i < sizeof(*slabp) + cachep->num * sizeof(kmem_bufctl_t);
-                     i++) {
-                        if (i % 16 == 0)
-                                printk("\n%03x:", i);
-                        printk(" %02x", ((unsigned char *)slabp)[i]);
-                }
-                printk("\n");
+                print_hex_dump(KERN_ERR, "", DUMP_PREFIX_OFFSET, 16, 1, slabp,
+                        sizeof(*slabp) + cachep->num * sizeof(kmem_bufctl_t),
+                        1);
                 BUG();
         }
 }