X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=include%2Flinux%2Fpid.h;h=bb206c56d1f0eb16877a0c664712edae4de9df1d;hb=54a696bd07c14d3b1192d03ce7269bc59b45209a;hp=d7e98ff8021eb3bfc38e4c851b425c7eac5c097f;hpb=115399cab1a4a1f54580c4a8c6a24c6cede569b3;p=linux-2.6-omap-h63xx.git

diff --git a/include/linux/pid.h b/include/linux/pid.h
index d7e98ff8021..bb206c56d1f 100644
--- a/include/linux/pid.h
+++ b/include/linux/pid.h
@@ -147,9 +147,9 @@ pid_t pid_vnr(struct pid *pid);
 #define do_each_pid_task(pid, type, task)				\
 	do {								\
 		struct hlist_node *pos___;				\
-		if (pid != NULL)					\
+		if ((pid) != NULL)					\
 			hlist_for_each_entry_rcu((task), pos___,	\
-				&pid->tasks[type], pids[type].node) {
+				&(pid)->tasks[type], pids[type].node) {
 
 			/*
 			 * Both old and new leaders may be attached to