diff options
| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2011-03-03 11:56:05 -0500 |
|---|---|---|
| committer | Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> | 2011-03-03 11:56:14 -0500 |
| commit | 0c0db0355bc070b4c623622248d3f577642536b9 (patch) | |
| tree | 6bb3a0464d621bae16c5f61ba3920c5c1359a61d | |
| parent | cbdbb4c1d22e26f9d5314fefe6f2c7e5ed7f6a0f (diff) | |
[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>
| -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; | |||
| 62 | /* | 62 | /* |
| 63 | * Parameter parsing functions. | 63 | * Parameter parsing functions. |
| 64 | */ | 64 | */ |
| 65 | static int __initdata devs = XPRAM_DEVS; | 65 | static int devs = XPRAM_DEVS; |
| 66 | static char __initdata *sizes[XPRAM_MAX_DEVS]; | 66 | static char *sizes[XPRAM_MAX_DEVS]; |
| 67 | 67 | ||
| 68 | module_param(devs, int, 0); | 68 | module_param(devs, int, 0); |
| 69 | module_param_array(sizes, charp, NULL, 0); | 69 | module_param_array(sizes, charp, NULL, 0); |