[PATCH] s390 LOG_BUF_LEN.

 Enlarge the log buffer in printk to 128K for s390/s390x.

diff --git a/kernel/printk.c b/kernel/printk.c
index d095aac9fb57f7328be54ea4d3fcf60e4ca1208c..f86862435f2ea3bdbfb8f68709e2ece4bf466213 100644 (file)
--- a/kernel/printk.c
+++ b/kernel/printk.c
@@ -31,6 +31,8 @@
 
 #if defined(CONFIG_MULTIQUAD) || defined(CONFIG_IA64)
 #define LOG_BUF_LEN    (65536)
+#elif defined(CONFIG_ARCH_S390)
+#define LOG_BUF_LEN    (131072)
 #elif defined(CONFIG_SMP)
 #define LOG_BUF_LEN    (32768)
 #else