Merge remote-tracking branch 'block/for-next'

[karo-tx-linux.git] / fs / ext4 / ext4.h

diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index 75af7640035325ad6b4852554b7703c24fe87f0c..850bf979beb00ab6917893cbe10bcc8b89afd9b7 100644 (file)
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -29,6 +29,7 @@
 #include <linux/wait.h>
 #include <linux/blockgroup_lock.h>
 #include <linux/percpu_counter.h>
+#include <linux/ratelimit.h>
 #include <crypto/hash.h>
 #ifdef __KERNEL__
 #include <linux/compat.h>
@@ -1314,6 +1315,11 @@ struct ext4_sb_info {
        unsigned long s_es_last_sorted;
        struct percpu_counter s_extent_cache_cnt;
        spinlock_t s_es_lru_lock ____cacheline_aligned_in_smp;
+
+       /* Ratelimit ext4 messages. */
+       struct ratelimit_state s_err_ratelimit_state;
+       struct ratelimit_state s_warning_ratelimit_state;
+       struct ratelimit_state s_msg_ratelimit_state;
 };
 
 static inline struct ext4_sb_info *EXT4_SB(struct super_block *sb)