diff options
| author | Kees Cook <keescook@chromium.org> | 2013-07-03 15:04:58 -0700 |
|---|---|---|
| committer | Chanho Park <chanho61.park@samsung.com> | 2014-11-18 11:51:23 +0900 |
| commit | 0a62b8507fa2b9d277d50eb415dc1c3c21320e53 (patch) | |
| tree | 82d83d66b8f01a9eae7f66db66a32d41453218c0 /drivers/net | |
| parent | 9e6d533d0c4d4ae271b87cb81219ac3e2f89f9e0 (diff) | |
| download | linux-3.10-0a62b8507fa2b9d277d50eb415dc1c3c21320e53.tar.gz linux-3.10-0a62b8507fa2b9d277d50eb415dc1c3c21320e53.tar.bz2 linux-3.10-0a62b8507fa2b9d277d50eb415dc1c3c21320e53.zip | |
upstream: drivers: avoid parsing names as kthread_run() format strings
Calling kthread_run with a single name parameter causes it to be handled
as a format string. Many callers are passing potentially dynamic string
content, so use "%s" in those cases to avoid any potential accidents.
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/airo.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c index 6125adb520a..d0adbaf8618 100644 --- a/drivers/net/wireless/airo.c +++ b/drivers/net/wireless/airo.c @@ -1893,7 +1893,8 @@ static int airo_open(struct net_device *dev) { if (ai->wifidev != dev) { clear_bit(JOB_DIE, &ai->jobs); - ai->airo_thread_task = kthread_run(airo_thread, dev, dev->name); + ai->airo_thread_task = kthread_run(airo_thread, dev, "%s", + dev->name); if (IS_ERR(ai->airo_thread_task)) return (int)PTR_ERR(ai->airo_thread_task); |