From: Heiko Carstens <heiko.carstens@de.ibm.com>
Date: Thu, 17 Jul 2008 15:16:44 +0000 (+0200)
Subject: [S390] Increase default warning stacksize.
X-Git-Tag: v2.6.27-rc1~1043^2~5
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=c5a37255493a3a8bf527534c8700dd73bd591fc7;p=linux-2.6-omap-h63xx.git

[S390] Increase default warning stacksize.

Compiling a kernel with allmodconfig or allyesconfig results in tons
of gcc warnings, because the default maximum stacksize from which on
gcc will emit a warning is just 256 bytes.
Increase this to 2048, so these warnings don't distract from the real
warnings that we need to watch at.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
---

diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index 5dc8f8028d5..eb530b4128b 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -289,7 +289,7 @@ config WARN_STACK_SIZE
 	int "Maximum frame size considered safe (128-2048)"
 	range 128 2048
 	depends on WARN_STACK
-	default "256"
+	default "2048"
 	help
 	  This allows you to specify the maximum frame size a function may
 	  have without the compiler complaining about it.