I hit the following error when compile the kernel. security/smack/smack_lsm.c: In function smack_post_notification: security/smack/smack_lsm.c:4383:7: error: dereferencing pointer to incomplete type struct watch_notification if (n->type == WATCH_TYPE_META) ^~ security/smack/smack_lsm.c:4383:17: error: WATCH_TYPE_META undeclared (first use in this function); did you mean TCA_PIE_BETA? if (n->type == WATCH_TYPE_META) ^~~~~~~~~~~~~~~ TCA_PIE_BETA security/smack/smack_lsm.c:4383:17: note: each undeclared identifier is reported only once for each function it appears in
Signed-off-by: zhong jiang <zhongji...@huawei.com> --- security/smack/smack.h | 1 + 1 file changed, 1 insertion(+) diff --git a/security/smack/smack.h b/security/smack/smack.h index 62529f3..02b05a2 100644 --- a/security/smack/smack.h +++ b/security/smack/smack.h @@ -21,6 +21,7 @@ #include <linux/rculist.h> #include <linux/lsm_audit.h> #include <linux/msg.h> +#include <linux/watch_queue.h> /* * Use IPv6 port labeling if IPv6 is enabled and secmarks -- 1.7.12.4