X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Finclude%2Flinux%2Fsem.h;fp=kernel%2Finclude%2Flinux%2Fsem.h;h=d0efd6e6c20a6a6a39273639dbd33f3d77c2e156;hb=52f993b8e89487ec9ee15a7fb4979e0f09a45b27;hp=976ce3a19f1b23646c4494029929e538f5e0204b;hpb=c189ccac5702322ed843fe17057035b7222a59b6;p=kvmfornfv.git

diff --git a/kernel/include/linux/sem.h b/kernel/include/linux/sem.h
index 976ce3a19..d0efd6e6c 100644
--- a/kernel/include/linux/sem.h
+++ b/kernel/include/linux/sem.h
@@ -21,6 +21,7 @@ struct sem_array {
 	struct list_head	list_id;	/* undo requests on this array */
 	int			sem_nsems;	/* no. of semaphores in array */
 	int			complex_count;	/* pending complex operations */
+	bool			complex_mode;	/* no parallel simple ops */
 };
 
 #ifdef CONFIG_SYSVIPC