[PATCH] staging: ft1000: fix error path
Dan Carpenter
error27 at gmail.com
Sun Sep 26 13:11:51 UTC 2010
On Sun, Sep 26, 2010 at 12:59:55PM +0400, Vasiliy Kulikov wrote:
> +err_free:
> + for (i--; i>=0; i--) {
> + kfree(pdpram_blk->pbuffer);
> + kfree(pdpram_blk);
> + }
This is wrong. I don't have linux-next so I can't see the context, why
are we looping here? The second iteration through the loop will cause a
NULL dereference.
Also there should be spaces before and after the ">=".
regards,
dan carpenter
> + return STATUS_FAILURE;
> }
>
More information about the devel
mailing list