On 9/22/2019 8:16 PM, zhong jiang wrote: > I hit the following error when compile the kernel.
What tree/branch are you working with? I don't see this. > > 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