From: Karol Swietlicki <[EMAIL PROTECTED]>
This is a short Kconfig fix for a problem in User Mode Linux.
Frame pointers are required for gprof support to work.
Signed-off-by: Karol Swietlicki <[EMAIL PROTECTED]>
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
---
arch/um/Kconfig.debug | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: linux-2.6/arch/um/Kconfig.debug
===================================================================
--- linux-2.6.orig/arch/um/Kconfig.debug 2007-11-05 14:06:09.000000000
-0500
+++ linux-2.6/arch/um/Kconfig.debug 2007-11-05 14:12:59.000000000 -0500
@@ -4,7 +4,7 @@ source "lib/Kconfig.debug"
config GPROF
bool "Enable gprof support"
- depends on DEBUG_INFO
+ depends on DEBUG_INFO && FRAME_POINTER
help
This allows profiling of a User-Mode Linux kernel with the gprof
utility.
-
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