Messages in this thread Patch in this message | | | Date | Fri, 06 Nov 2009 13:56:15 -0800 | From | Greg KH <> | Subject | [12/30] ray_cs: Fix copy_from_user handling |
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2.6.29-stable review patch. If anyone has any objections, please let us know.
------------------ From: Alan Cox <alan@linux.intel.com>
commit 575c9ed7798218dc923f319c0d78f0c25ca506b9 upstream.
I've not touched the other stuff here but the word "locking" comes to mind.
Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
--- drivers/net/wireless/ray_cs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/wireless/ray_cs.c +++ b/drivers/net/wireless/ray_cs.c @@ -2758,7 +2758,7 @@ static void raycs_write(const char *name static int write_essid(struct file *file, const char __user *buffer, unsigned long count, void *data) { static char proc_essid[33]; - int len = count; + unsigned int len = count; if (len > 32) len = 32;
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