diff options
| author | Paul Moore <paul@paul-moore.com> | 2025-02-12 14:45:06 -0500 |
|---|---|---|
| committer | Paul Moore <paul@paul-moore.com> | 2025-10-22 19:24:18 -0400 |
| commit | 9f9dc69e06ecbc61e7a50b823b82a78daf130dc0 (patch) | |
| tree | ad4279cddfd5f5b196c63340b0c6e0d0f1fb849e /include/linux | |
| parent | faabedcd6e88ca1f65ef45d711d2e0c7288fd551 (diff) | |
lsm: replace the name field with a pointer to the lsm_id struct
Reduce the duplication between the lsm_id struct and the DEFINE_LSM()
definition by linking the lsm_id struct directly into the individual
LSM's DEFINE_LSM() instance.
Linking the lsm_id into the LSM definition also allows us to simplify
the security_add_hooks() function by removing the code which populates
the lsm_idlist[] array and moving it into the normal LSM startup code
where the LSM list is parsed and the individual LSMs are enabled,
making for a cleaner implementation with less overhead at boot.
Reviewed-by: Kees Cook <kees@kernel.org>
Reviewed-by: John Johansen <john.johansen@canonical.com>
Reviewed-by: Casey Schaufler <casey@schaufler-ca.com>
Reviewed-by: Mimi Zohar <zohar@linux.ibm.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/lsm_hooks.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/lsm_hooks.h b/include/linux/lsm_hooks.h index 0112926ed923..7343dd60b1d5 100644 --- a/include/linux/lsm_hooks.h +++ b/include/linux/lsm_hooks.h @@ -152,7 +152,7 @@ enum lsm_order { }; struct lsm_info { - const char *name; /* Required. */ + const struct lsm_id *id; enum lsm_order order; /* Optional: default is LSM_ORDER_MUTABLE */ unsigned long flags; /* Optional: flags describing LSM */ int *enabled; /* Optional: controlled by CONFIG_LSM */ |