From: Martin Schwidefsky <schwidefsky@de.ibm.com>
Date: Thu, 3 Mar 2011 16:56:05 +0000 (+0100)
Subject: [S390] xpram: remove __initdata attribute from module parameters
X-Git-Tag: v2.6.38-rc8~6^2~2
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=0c0db0355bc070b4c623622248d3f577642536b9;p=~shefty%2Frdma-dev.git

[S390] xpram: remove __initdata attribute from module parameters

The module parameter 'devs' and 'sizes' are marked as __initdata. The
memory for the parameters are freed after module_init completed. This
can lead to kernel crashes in param_free_charp. Remove the __initdata
attribute to fix the problem.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
---

diff --git a/drivers/s390/block/xpram.c b/drivers/s390/block/xpram.c
index c881a14fa5d..1f6a4d894e7 100644
--- a/drivers/s390/block/xpram.c
+++ b/drivers/s390/block/xpram.c
@@ -62,8 +62,8 @@ static int xpram_devs;
 /*
  * Parameter parsing functions.
  */
-static int __initdata devs = XPRAM_DEVS;
-static char __initdata *sizes[XPRAM_MAX_DEVS];
+static int devs = XPRAM_DEVS;
+static char *sizes[XPRAM_MAX_DEVS];
 
 module_param(devs, int, 0);
 module_param_array(sizes, charp, NULL, 0);