kernel/arch/xtensa/include/uapi/asm/sembuf.h
.. .. @@ -22,6 +22,7 @@ 22 22 #define _XTENSA_SEMBUF_H 23 23 24 24 #include <asm/byteorder.h> 25 +#include <asm/ipcbuf.h>25 26 26 27 struct semid64_ds { 27 28 struct ipc64_perm sem_perm; /* permissions .. see ipc.h */