From 02a6b455fb35d29620ceaa0ed053ae9846f875ca Mon Sep 17 00:00:00 2001 From: Luis Chamberlain Date: Thu, 2 Mar 2023 12:28:22 -0800 Subject: seccomp: simplify sysctls with register_sysctl_init() register_sysctl_paths() is only needed if you have childs (directories) with entries. Just use register_sysctl_init() as it also does the kmemleak check for you. Acked-by: Kees Cook Signed-off-by: Luis Chamberlain --- kernel/seccomp.c | 15 +-------------- 1 file changed, 1 insertion(+), 14 deletions(-) (limited to 'kernel/seccomp.c') diff --git a/kernel/seccomp.c b/kernel/seccomp.c index cebf26445f9e..d3e584065c7f 100644 --- a/kernel/seccomp.c +++ b/kernel/seccomp.c @@ -2368,12 +2368,6 @@ static int seccomp_actions_logged_handler(struct ctl_table *ro_table, int write, return ret; } -static struct ctl_path seccomp_sysctl_path[] = { - { .procname = "kernel", }, - { .procname = "seccomp", }, - { } -}; - static struct ctl_table seccomp_sysctl_table[] = { { .procname = "actions_avail", @@ -2392,14 +2386,7 @@ static struct ctl_table seccomp_sysctl_table[] = { static int __init seccomp_sysctl_init(void) { - struct ctl_table_header *hdr; - - hdr = register_sysctl_paths(seccomp_sysctl_path, seccomp_sysctl_table); - if (!hdr) - pr_warn("sysctl registration failed\n"); - else - kmemleak_not_leak(hdr); - + register_sysctl_init("kernel/seccomp", seccomp_sysctl_table); return 0; } -- cgit