ext4: address scalability issue by removing extent cache statistics

[linux-flexiantxendom0.git] / fs / ext4 / ext4.h

diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index dbae4d9..7b1cd5c 100644 (file)
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -1185,9 +1185,6 @@ struct ext4_sb_info {
        unsigned long s_ext_blocks;
        unsigned long s_ext_extents;
 #endif
-       /* ext4 extent cache stats */
-       unsigned long extent_cache_hits;
-       unsigned long extent_cache_misses;
 
        /* for buddy allocator */
        struct ext4_group_info ***s_group_info;