diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2024-07-19 12:54:22 +0200 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2024-07-19 10:05:23 -0400 |
| commit | 785280973472dbdee2c31cb740633c4b6460a8ee (patch) | |
| tree | 003098797e8864c6aad1cc15dfe51d5038247485 | |
| parent | 769d20028f45a4f442cfe558a32faba357a7f5e2 (diff) | |
sunrpc: avoid -Wformat-security warning
Using a non-constant string as an sprintf-style is potentially dangerous:
net/sunrpc/svc.c: In function 'param_get_pool_mode':
net/sunrpc/svc.c:164:32: error: format not a string literal and no format arguments [-Werror=format-security]
Use a literal "%s" format instead.
Fixes: 5f71f3c32553 ("sunrpc: refactor pool_mode setting code")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
| -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 e03f14024e47..88a59cfa5583 100644 --- a/net/sunrpc/svc.c +++ b/net/sunrpc/svc.c @@ -161,7 +161,7 @@ param_get_pool_mode(char *buf, const struct kernel_param *kp) str[len] = '\n'; str[len + 1] = '\0'; - return sysfs_emit(buf, str); + return sysfs_emit(buf, "%s", str); } module_param_call(pool_mode, param_set_pool_mode, param_get_pool_mode, |