X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=kernel%2Fpid.c;h=686255e2c39e4874a13d78051afc8f54c7d4ae63;hb=0bb80f240520c4148b623161e7856858c021696d;hp=de9af600006f8cd73020b7d25b3dc4fc28be5eab;hpb=c157750a901d767ecb95f1dbabd0972dee396b1e;p=profile%2Fivi%2Fkernel-x86-ivi.git

diff --git a/kernel/pid.c b/kernel/pid.c
index de9af60..686255e 100644
--- a/kernel/pid.c
+++ b/kernel/pid.c
@@ -36,6 +36,7 @@
 #include <linux/pid_namespace.h>
 #include <linux/init_task.h>
 #include <linux/syscalls.h>
+#include <linux/proc_ns.h>
 #include <linux/proc_fs.h>
 
 #define pid_hashfn(nr, ns)	\
@@ -331,7 +332,7 @@ out:
 	return pid;
 
 out_unlock:
-	spin_unlock(&pidmap_lock);
+	spin_unlock_irq(&pidmap_lock);
 out_free:
 	while (++i <= ns->level)
 		free_pidmap(pid->numbers + i);
@@ -350,10 +351,9 @@ void disable_pid_allocation(struct pid_namespace *ns)
 
 struct pid *find_pid_ns(int nr, struct pid_namespace *ns)
 {
-	struct hlist_node *elem;
 	struct upid *pnr;
 
-	hlist_for_each_entry_rcu(pnr, elem,
+	hlist_for_each_entry_rcu(pnr,
 			&pid_hash[pid_hashfn(nr, ns)], pid_chain)
 		if (pnr->nr == nr && pnr->ns == ns)
 			return container_of(pnr, struct pid,