diff options
| author | Richard Guy Briggs <rgb@redhat.com> | 2019-01-31 11:52:11 -0500 |
|---|---|---|
| committer | Paul Moore <paul@paul-moore.com> | 2019-01-31 23:00:15 -0500 |
| commit | 90462a5bd30c6ed91c6758e59537d047d7878ff9 (patch) | |
| tree | 19dac5d6a368d626695ee639c29a2ac18490043e /kernel/auditsc.c | |
| parent | 57d4657716aca81ef4d7ec23e8123d26e3d28954 (diff) | |
| download | lwn-90462a5bd30c6ed91c6758e59537d047d7878ff9.tar.gz lwn-90462a5bd30c6ed91c6758e59537d047d7878ff9.zip | |
audit: remove unused actx param from audit_rule_match
The audit_rule_match() struct audit_context *actx parameter is not used
by any in-tree consumers (selinux, apparmour, integrity, smack).
The audit context is an internal audit structure that should only be
accessed by audit accessor functions.
It was part of commit 03d37d25e0f9 ("LSM/Audit: Introduce generic
Audit LSM hooks") but appears to have never been used.
Remove it.
Please see the github issue
https://github.com/linux-audit/audit-kernel/issues/107
Signed-off-by: Richard Guy Briggs <rgb@redhat.com>
[PM: fixed the referenced commit title]
Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to 'kernel/auditsc.c')
| -rw-r--r-- | kernel/auditsc.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/kernel/auditsc.c b/kernel/auditsc.c index 68da71001096..7d37cb1e4aef 100644 --- a/kernel/auditsc.c +++ b/kernel/auditsc.c @@ -631,9 +631,8 @@ static int audit_filter_rules(struct task_struct *tsk, need_sid = 0; } result = security_audit_rule_match(sid, f->type, - f->op, - f->lsm_rule, - ctx); + f->op, + f->lsm_rule); } break; case AUDIT_OBJ_USER: @@ -647,13 +646,17 @@ static int audit_filter_rules(struct task_struct *tsk, /* Find files that match */ if (name) { result = security_audit_rule_match( - name->osid, f->type, f->op, - f->lsm_rule, ctx); + name->osid, + f->type, + f->op, + f->lsm_rule); } else if (ctx) { list_for_each_entry(n, &ctx->names_list, list) { - if (security_audit_rule_match(n->osid, f->type, - f->op, f->lsm_rule, - ctx)) { + if (security_audit_rule_match( + n->osid, + f->type, + f->op, + f->lsm_rule)) { ++result; break; } @@ -664,7 +667,7 @@ static int audit_filter_rules(struct task_struct *tsk, break; if (security_audit_rule_match(ctx->ipc.osid, f->type, f->op, - f->lsm_rule, ctx)) + f->lsm_rule)) ++result; } break; |