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From: Olaf Hering <olh@suse.de>
To: Andrew Morton <akpm@osdl.org>, linux-kernel@vger.kernel.org
Subject: [PATCH] enable CONFIG_KALLSYMS_ALL unconditionally after allnoconfig
Date: Sun, 28 May 2006 23:12:06 +0200	[thread overview]
Message-ID: <20060528211206.GA13458@suse.de> (raw)


CONFIG_KALLSYMS_ALL is disabled after these commands:

rm -rf ../foo-$$
mkdir ../foo-$$
make -j ARCH=powerpc O=../foo-$$ allnoconfig  > /dev/null 
grep KALLSYMS ../foo-$$/.config
make -j ARCH=powerpc O=../foo-$$ menuconfig
 # 'Kernel hacking  ---> ' , enable 'Kernel debugging '
grep KALLSYMS ../foo-$$/.config

enabled it along with CONFIG_KALLSYMS, because CONFIG_KALLSYMS is not selectable per default
xmon can not lookup all symbols without CONFIG_KALLSYMS_ALL,
'ls log_buf' will not work as example.

Signed-off-by: Olaf Hering <olh@suse.de>

---
 init/Kconfig |    1 +
 1 file changed, 1 insertion(+)

Index: linux-2.6/init/Kconfig
===================================================================
--- linux-2.6.orig/init/Kconfig
+++ linux-2.6/init/Kconfig
@@ -276,6 +276,7 @@ config KALLSYMS
 config KALLSYMS_ALL
 	bool "Include all symbols in kallsyms"
 	depends on DEBUG_KERNEL && KALLSYMS
+	default y
 	help
 	   Normally kallsyms only contains the symbols of functions, for nicer
 	   OOPS messages.  Some debuggers can use kallsyms for other

             reply	other threads:[~2006-05-28 21:12 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-05-28 21:12 Olaf Hering [this message]
2006-05-29  9:36 ` [PATCH] enable CONFIG_KALLSYMS_ALL unconditionally for xmon after allnoconfig Olaf Hering
2006-05-29 11:11   ` Roman Zippel

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