On 1/29/2020 2:18 PM, Randy Dunlap wrote:

On 1/28/20 8:54 PM, Stephen Rothwell wrote:

quoted

Hi all,

Please do not add any v5.7 material to your linux-next included
branches until after v5.6-rc1 has been released.

Changes since 20200128:

This keeps coming up. It's in David Howells' watch queue changes.
David, could you please fix 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)
       ^~
  CC      kernel/time/hrtimer.o
../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


Probably just missing
#include <linux/watch_queue.h>