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| author |   Martin Schwidefsky <schwidefsky@de.ibm.com> | 2011-03-03 17:56:05 +0100 |
|---|---|---|
| committer |   Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> | 2011-03-03 17:56:14 +0100 |
| commit | 0c0db0355bc070b4c623622248d3f577642536b9 (patch) | |
| tree | 6bb3a0464d621bae16c5f61ba3920c5c1359a61d /drivers/s390/block/xpram.c | |
| parent | Merge branch 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 (diff) | |
| download | linux-dev-0c0db0355bc070b4c623622248d3f577642536b9.tar.xz linux-dev-0c0db0355bc070b4c623622248d3f577642536b9.zip | |
[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>
Diffstat (limited to '')
| -rw-r--r-- | drivers/s390/block/xpram.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/s390/block/xpram.c b/drivers/s390/block/xpram.c index c881a14fa5dd..1f6a4d894e73 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); |