From 0de030b308236a1392f924f527cf74614d8b6aef Mon Sep 17 00:00:00 2001 From: Tom Rix Date: Sun, 11 Jun 2023 07:32:10 -0400 Subject: [PATCH] sysctl: set variable key_sysctls storage-class-specifier to static smatch reports security/keys/sysctl.c:12:18: warning: symbol 'key_sysctls' was not declared. Should it be static? This variable is only used in its defining file, so it should be static. Signed-off-by: Tom Rix Signed-off-by: Jarkko Sakkinen --- security/keys/sysctl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/security/keys/sysctl.c b/security/keys/sysctl.c index b72b82bb20c6..b348e1679d5d 100644 --- a/security/keys/sysctl.c +++ b/security/keys/sysctl.c @@ -9,7 +9,7 @@ #include #include "internal.h" -struct ctl_table key_sysctls[] = { +static struct ctl_table key_sysctls[] = { { .procname = "maxkeys", .data = &key_quota_maxkeys,