diff --git a/[refs] b/[refs]
index f494422b6f90..c0174ecc03aa 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7a42c2175703f54a3640f25dc078c8190a4f904e
+refs/heads/master: 18adaf067cf013fc2690d3830eba99ff800795b4
diff --git a/trunk/net/unix/af_unix.c b/trunk/net/unix/af_unix.c
index 7c91c2024d49..b43a27828df5 100644
--- a/trunk/net/unix/af_unix.c
+++ b/trunk/net/unix/af_unix.c
@@ -117,7 +117,7 @@
 #include <net/checksum.h>
 #include <linux/security.h>
 
-int sysctl_unix_max_dgram_qlen = 10;
+int sysctl_unix_max_dgram_qlen __read_mostly = 10;
 
 struct hlist_head unix_socket_table[UNIX_HASH_SIZE + 1];
 DEFINE_SPINLOCK(unix_table_lock);