Commit 5974501e authored by Amy Griffis's avatar Amy Griffis Committed by Al Viro
Browse files

[PATCH] update audit rule change messages



Make the audit message for implicit rule removal more informative.
Make the rule update message consistent with other messages.
Signed-off-by: default avatarAmy Griffis <amy.griffis@hp.com>
Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent 8ef2d304
......@@ -914,7 +914,7 @@ static void audit_update_watch(struct audit_parent *parent,
}
ab = audit_log_start(NULL, GFP_KERNEL, AUDIT_CONFIG_CHANGE);
audit_log_format(ab, "audit updated rules specifying watch=");
audit_log_format(ab, "audit updated rules specifying path=");
audit_log_untrustedstring(ab, owatch->path);
audit_log_format(ab, " with dev=%u ino=%lu\n", dev, ino);
audit_log_end(ab);
......@@ -937,19 +937,28 @@ static void audit_remove_parent_watches(struct audit_parent *parent)
struct audit_watch *w, *nextw;
struct audit_krule *r, *nextr;
struct audit_entry *e;
struct audit_buffer *ab;
mutex_lock(&audit_filter_mutex);
parent->flags |= AUDIT_PARENT_INVALID;
list_for_each_entry_safe(w, nextw, &parent->watches, wlist) {
list_for_each_entry_safe(r, nextr, &w->rules, rlist) {
e = container_of(r, struct audit_entry, rule);
ab = audit_log_start(NULL, GFP_KERNEL, AUDIT_CONFIG_CHANGE);
audit_log_format(ab, "audit implicitly removed rule path=");
audit_log_untrustedstring(ab, w->path);
if (r->filterkey) {
audit_log_format(ab, " key=");
audit_log_untrustedstring(ab, r->filterkey);
} else
audit_log_format(ab, " key=(null)");
audit_log_format(ab, " list=%d", r->listnr);
audit_log_end(ab);
list_del(&r->rlist);
list_del_rcu(&e->list);
call_rcu(&e->rcu, audit_free_rule_rcu);
audit_log(NULL, GFP_KERNEL, AUDIT_CONFIG_CHANGE,
"audit implicitly removed rule from list=%d\n",
AUDIT_FILTER_EXIT);
}
audit_remove_watch(w);
}
......
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