sound: tegra_wm8903: Adjust to of_get_named_gpio() change

[cascardo/linux.git] / fs / buffer.c

diff --git a/fs/buffer.c b/fs/buffer.c
index ad5938c..838a9cf 100644 (file)
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -3152,7 +3152,7 @@ SYSCALL_DEFINE2(bdflush, int, func, long, data)
 /*
  * Buffer-head allocation
  */
-static struct kmem_cache *bh_cachep;
+static struct kmem_cache *bh_cachep __read_mostly;
 
 /*
  * Once the number of bh's in the machine exceeds this level, we start