From b61c37f57988567c84359645f8202a7c84bc798a Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Mon, 2 Apr 2012 15:48:12 -0700 Subject: lsm_audit: don't specify the audit pre/post callbacks in 'struct common_audit_data' It just bloats the audit data structure for no good reason, since the only time those fields are filled are just before calling the common_lsm_audit() function, which is also the only user of those fields. So just make them be the arguments to common_lsm_audit(), rather than bloating that structure that is passed around everywhere, and is initialized in hot paths. Signed-off-by: Linus Torvalds --- include/linux/lsm_audit.h | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'include/linux/lsm_audit.h') diff --git a/include/linux/lsm_audit.h b/include/linux/lsm_audit.h index d1b073ffec24..fad48aab893b 100644 --- a/include/linux/lsm_audit.h +++ b/include/linux/lsm_audit.h @@ -82,9 +82,6 @@ struct common_audit_data { struct apparmor_audit_data *apparmor_audit_data; #endif }; /* per LSM data pointer union */ - /* these callback will be implemented by a specific LSM */ - void (*lsm_pre_audit)(struct audit_buffer *, void *); - void (*lsm_post_audit)(struct audit_buffer *, void *); }; #define v4info fam.v4 @@ -101,6 +98,8 @@ int ipv6_skb_to_auditdata(struct sk_buff *skb, { memset((_d), 0, sizeof(struct common_audit_data)); \ (_d)->type = LSM_AUDIT_DATA_##_t; } -void common_lsm_audit(struct common_audit_data *a); +void common_lsm_audit(struct common_audit_data *a, + void (*pre_audit)(struct audit_buffer *, void *), + void (*post_audit)(struct audit_buffer *, void *)); #endif -- cgit v1.2.3