summaryrefslogtreecommitdiff
path: root/security
diff options
context:
space:
mode:
authorJoel Granados <j.granados@samsung.com>2024-03-28 16:57:49 +0100
committerPaul Moore <paul@paul-moore.com>2024-04-15 15:00:00 -0400
commit74560bb3685b3600da911d92d134899ce9f8bcc1 (patch)
tree00a993502423b0a598d17eca9e8ab8c0932f1d7d /security
parent4cece764965020c22cff7665b18a012006359095 (diff)
lsm: remove the now superfluous sentinel element from ctl_table array
This commit comes at the tail end of a greater effort to remove the empty elements at the end of the ctl_table arrays (sentinels) which will reduce the overall build time size of the kernel and run time memory bloat by ~64 bytes per sentinel (further information Link : https://lore.kernel.org/all/ZO5Yx5JFogGi%2FcBo@bombadil.infradead.org/) Remove the sentinel from all files under security/ that register a sysctl table. Signed-off-by: Joel Granados <j.granados@samsung.com> Acked-by: Kees Cook <keescook@chromium.org> # loadpin & yama Tested-by: Valentin Schneider <vschneid@redhat.com> Reviewed-by: Valentin Schneider <vschneid@redhat.com> [PM: subject line tweaks] Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to 'security')
-rw-r--r--security/apparmor/lsm.c1
-rw-r--r--security/keys/sysctl.c1
-rw-r--r--security/loadpin/loadpin.c1
-rw-r--r--security/yama/yama_lsm.c1
4 files changed, 0 insertions, 4 deletions
diff --git a/security/apparmor/lsm.c b/security/apparmor/lsm.c
index cef8c466af80..6239777090c4 100644
--- a/security/apparmor/lsm.c
+++ b/security/apparmor/lsm.c
@@ -2064,7 +2064,6 @@ static struct ctl_table apparmor_sysctl_table[] = {
.mode = 0600,
.proc_handler = apparmor_dointvec,
},
- { }
};
static int __init apparmor_init_sysctl(void)
diff --git a/security/keys/sysctl.c b/security/keys/sysctl.c
index b348e1679d5d..91f000eef3ad 100644
--- a/security/keys/sysctl.c
+++ b/security/keys/sysctl.c
@@ -66,7 +66,6 @@ static struct ctl_table key_sysctls[] = {
.extra2 = (void *) SYSCTL_INT_MAX,
},
#endif
- { }
};
static int __init init_security_keys_sysctls(void)
diff --git a/security/loadpin/loadpin.c b/security/loadpin/loadpin.c
index 8e93cda130f1..93fd4d47b334 100644
--- a/security/loadpin/loadpin.c
+++ b/security/loadpin/loadpin.c
@@ -63,7 +63,6 @@ static struct ctl_table loadpin_sysctl_table[] = {
.extra1 = SYSCTL_ONE,
.extra2 = SYSCTL_ONE,
},
- { }
};
static void set_sysctl(bool is_writable)
diff --git a/security/yama/yama_lsm.c b/security/yama/yama_lsm.c
index 49dc52b454ef..b6684a074a59 100644
--- a/security/yama/yama_lsm.c
+++ b/security/yama/yama_lsm.c
@@ -463,7 +463,6 @@ static struct ctl_table yama_sysctl_table[] = {
.extra1 = SYSCTL_ZERO,
.extra2 = &max_scope,
},
- { }
};
static void __init yama_init_sysctl(void)
{