X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=kernel%2Fposix-timers.c;fp=kernel%2Fposix-timers.c;h=c1014d35849398275cf0f748218755315001b085;hb=16c70f8c1b54b61c3b951b6fb220df250fe09b32;hp=e081fef3624e6343a869334b4b35f1848b9494b3;hpb=4e76c8a9fa413ccc09d3f7f664183dcce3555d57;p=linux-2.6.git

diff --git a/kernel/posix-timers.c b/kernel/posix-timers.c
index e081fef36..c1014d358 100644
--- a/kernel/posix-timers.c
+++ b/kernel/posix-timers.c
@@ -48,6 +48,7 @@
 #include <linux/wait.h>
 #include <linux/workqueue.h>
 #include <linux/module.h>
+#include <linux/vs_context.h>
 
 /*
  * Management arrays for POSIX timers.	 Timers are kept in slab memory
@@ -298,6 +299,10 @@ void do_schedule_next_timer(struct siginfo *info)
 
 int posix_timer_event(struct k_itimer *timr,int si_private)
 {
+	struct vx_info_save vxis;
+	int ret;
+
+	enter_vx_info(task_get_vx_info(timr->it_process), &vxis);
 	memset(&timr->sigq->info, 0, sizeof(siginfo_t));
 	timr->sigq->info.si_sys_private = si_private;
 	/* Send signal to the process that owns this timer.*/
@@ -310,11 +315,11 @@ int posix_timer_event(struct k_itimer *timr,int si_private)
 
 	if (timr->it_sigev_notify & SIGEV_THREAD_ID) {
 		struct task_struct *leader;
-		int ret = send_sigqueue(timr->it_sigev_signo, timr->sigq,
-					timr->it_process);
 
+		ret = send_sigqueue(timr->it_sigev_signo, timr->sigq,
+				    timr->it_process);
 		if (likely(ret >= 0))
-			return ret;
+			goto out;
 
 		timr->it_sigev_notify = SIGEV_SIGNAL;
 		leader = timr->it_process->group_leader;
@@ -322,8 +327,12 @@ int posix_timer_event(struct k_itimer *timr,int si_private)
 		timr->it_process = leader;
 	}
 
-	return send_group_sigqueue(timr->it_sigev_signo, timr->sigq,
-				   timr->it_process);
+	ret = send_group_sigqueue(timr->it_sigev_signo, timr->sigq,
+				  timr->it_process);
+out:
+	leave_vx_info(&vxis);
+	put_vx_info(vxis.vxi);
+	return ret;
 }
 EXPORT_SYMBOL_GPL(posix_timer_event);