xen-netfront: always keep the Rx ring full of requests

[cascardo/linux.git] / init / Kconfig

diff --git a/init/Kconfig b/init/Kconfig
index 1c505e0..3ee28ae 100644 (file)
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -838,6 +838,7 @@ config LOG_BUF_SHIFT
 
 config LOG_CPU_MAX_BUF_SHIFT
        int "CPU kernel log buffer size contribution (13 => 8 KB, 17 => 128KB)"
+       depends on SMP
        range 0 21
        default 12 if !BASE_SMALL
        default 0 if BASE_SMALL