1 files changed, 7 insertions, 5 deletions

diff --git a/fs/btrfs/free-space-cache.c b/fs/btrfs/free-space-cache.c
index 79c16a68a2bc..ecc1a4f85d20 100644
--- a/fs/btrfs/free-space-cache.c
+++ b/fs/btrfs/free-space-cache.c
@@ -20,6 +20,7 @@
 #include <linux/sched.h>
 #include <linux/slab.h>
 #include <linux/math64.h>
+#include <linux/ratelimit.h>
 #include "ctree.h"
 #include "free-space-cache.h"
 #include "transaction.h"
@@ -341,11 +342,12 @@ int __load_free_space_cache(struct btrfs_root *root, struct inode *inode,
 
                         gen = addr;
                         if (*gen != BTRFS_I(inode)->generation) {
-                                printk(KERN_ERR "btrfs: space cache generation"
-                                       " (%llu) does not match inode (%llu)\n",
-                                       (unsigned long long)*gen,
-                                       (unsigned long long)
-                                       BTRFS_I(inode)->generation);
+                                printk_ratelimited(KERN_ERR "btrfs: space cache"
+                                        " generation (%llu) does not match "
+                                        "inode (%llu)\n",
+                                        (unsigned long long)*gen,
+                                        (unsigned long long)
+                                        BTRFS_I(inode)->generation);
                                 kunmap(page);
                                 unlock_page(page);
                                 page_cache_release(page);