diff options
| author |   Kees Cook <keescook@chromium.org> | 2018-09-14 15:40:45 -0700 |
|---|---|---|
| committer | Kees Cook <keescook@chromium.org> | 2019-01-08 13:18:44 -0800 |
| commit | d117a154e6128abac5409d3f173584e7b25981a2 (patch) | |
| tree | 86a2adfff727e41102deedc94488559bd8759522 | |
| parent | LSM: Introduce enum lsm_order (diff) | |
| download | linux-dev-d117a154e6128abac5409d3f173584e7b25981a2.tar.xz linux-dev-d117a154e6128abac5409d3f173584e7b25981a2.zip | |
capability: Initialize as LSM_ORDER_FIRST
This converts capabilities to use the new LSM_ORDER_FIRST position.
Signed-off-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Casey Schaufler <casey@schaufler-ca.com>
Diffstat (limited to '')
| -rw-r--r-- | include/linux/lsm_hooks.h | 2 | ||||
| -rw-r--r-- | security/commoncap.c | 9 | ||||
| -rw-r--r-- | security/security.c | 5 |
3 files changed, 8 insertions, 8 deletions
diff --git a/include/linux/lsm_hooks.h b/include/linux/lsm_hooks.h index 27d4db9588bb..0c908c091a03 100644 --- a/include/linux/lsm_hooks.h +++ b/include/linux/lsm_hooks.h @@ -2095,6 +2095,4 @@ static inline void security_delete_hooks(struct security_hook_list *hooks, #define __lsm_ro_after_init __ro_after_init #endif /* CONFIG_SECURITY_WRITABLE_HOOKS */ -extern void __init capability_add_hooks(void); - #endif /* ! __LINUX_LSM_HOOKS_H */ diff --git a/security/commoncap.c b/security/commoncap.c index 232db019f051..52e04136bfa8 100644 --- a/security/commoncap.c +++ b/security/commoncap.c @@ -1362,10 +1362,17 @@ struct security_hook_list capability_hooks[] __lsm_ro_after_init = { LSM_HOOK_INIT(vm_enough_memory, cap_vm_enough_memory), }; -void __init capability_add_hooks(void) +static int __init capability_init(void) { security_add_hooks(capability_hooks, ARRAY_SIZE(capability_hooks), "capability"); + return 0; } +DEFINE_LSM(capability) = { + .name = "capability", + .order = LSM_ORDER_FIRST, + .init = capability_init, +}; + #endif /* CONFIG_SECURITY */ diff --git a/security/security.c b/security/security.c index 8b673bb2a0dd..9411f659454b 100644 --- a/security/security.c +++ b/security/security.c @@ -277,11 +277,6 @@ int __init security_init(void) i++) INIT_HLIST_HEAD(&list[i]); - /* - * Load minor LSMs, with the capability module always first. - */ - capability_add_hooks(); - /* Load LSMs in specified order. */ ordered_lsm_init(); |