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| 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 /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 'net')
| -rw-r--r-- | net/sunrpc/svc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c index 89a588b4478..b974571126f 100644 --- a/net/sunrpc/svc.c +++ b/net/sunrpc/svc.c @@ -740,7 +740,7 @@ svc_set_num_threads(struct svc_serv *serv, struct svc_pool *pool, int nrservs) __module_get(serv->sv_module); task = kthread_create_on_node(serv->sv_function, rqstp, - node, serv->sv_name); + node, "%s", serv->sv_name); if (IS_ERR(task)) { error = PTR_ERR(task); module_put(serv->sv_module); |