[PATCH] i386: add missing Kconfig help text

[firefly-linux-kernel-4.4.55.git] / arch / i386 / Kconfig.debug

diff --git a/arch/i386/Kconfig.debug b/arch/i386/Kconfig.debug
index bfb2064f710421c5e9656ba8346646103bb737cf..5228c40a6fb21f6c7e34745ec537ca94c9781e7d 100644 (file)
--- a/arch/i386/Kconfig.debug
+++ b/arch/i386/Kconfig.debug
@@ -18,6 +18,9 @@ config EARLY_PRINTK
 config DEBUG_STACKOVERFLOW
        bool "Check for stack overflows"
        depends on DEBUG_KERNEL
+       help
+         This option will cause messages to be printed if free stack space
+         drops below a certain limit.
 
 config KPROBES
        bool "Kprobes"