X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Fi386%2FKconfig.debug;h=fb28fe7418e1bff44c387b559d7d56e84a98f821;hb=9464c7cf61b9433057924c36e6e02f303a00e768;hp=a454cbe5dc419f0b28baeabefb3d60a291d74d2b;hpb=41689045f6a3cbe0550e1d34e9cc20d2e8c432ba;p=linux-2.6.git

diff --git a/arch/i386/Kconfig.debug b/arch/i386/Kconfig.debug
index a454cbe5d..fb28fe741 100644
--- a/arch/i386/Kconfig.debug
+++ b/arch/i386/Kconfig.debug
@@ -1,9 +1,5 @@
 menu "Kernel hacking"
 
-config TRACE_IRQFLAGS_SUPPORT
-	bool
-	default y
-
 source "lib/Kconfig.debug"
 
 config EARLY_PRINTK
@@ -35,6 +31,15 @@ config DEBUG_STACK_USAGE
 
 	  This option will slow down process creation somewhat.
 
+config STACK_BACKTRACE_COLS
+	int "Stack backtraces per line" if DEBUG_KERNEL
+	range 1 3
+	default 2
+	help
+	  Selects how many stack backtrace entries per line to display.
+
+	  This can save screen space when displaying traces.
+
 comment "Page alloc debug is incompatible with Software Suspend on i386"
 	depends on DEBUG_KERNEL && SOFTWARE_SUSPEND