X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=kernel%2Ftimer.c;h=fb4e67d5dd6032eab811202526a194aa004523ad;hb=19abe86d60eeb34c5deeb3ab2d14229fa9f59157;hp=6ce1952eea7dbf84d4d9a4c3a5d03f8fd5bffbf3;hpb=b4b613fd83853f8c688b3de20ab1a42331257975;p=linux-2.6-omap-h63xx.git

diff --git a/kernel/timer.c b/kernel/timer.c
index 6ce1952eea7..fb4e67d5dd6 100644
--- a/kernel/timer.c
+++ b/kernel/timer.c
@@ -26,6 +26,7 @@
 #include <linux/init.h>
 #include <linux/mm.h>
 #include <linux/swap.h>
+#include <linux/pid_namespace.h>
 #include <linux/notifier.h>
 #include <linux/thread_info.h>
 #include <linux/time.h>
@@ -817,7 +818,7 @@ unsigned long next_timer_interrupt(void)
 #endif
 
 /*
- * Called from the timer interrupt handler to charge one tick to the current 
+ * Called from the timer interrupt handler to charge one tick to the current
  * process.  user_tick is 1 if the tick is user time, 0 for system.
  */
 void update_process_times(int user_tick)
@@ -826,10 +827,13 @@ void update_process_times(int user_tick)
 	int cpu = smp_processor_id();
 
 	/* Note: this timer irq context must be accounted for as well. */
-	if (user_tick)
+	if (user_tick) {
 		account_user_time(p, jiffies_to_cputime(1));
-	else
+		account_user_time_scaled(p, jiffies_to_cputime(1));
+	} else {
 		account_system_time(p, HARDIRQ_OFFSET, jiffies_to_cputime(1));
+		account_system_time_scaled(p, jiffies_to_cputime(1));
+	}
 	run_local_timers();
 	if (rcu_pending(cpu))
 		rcu_check_callbacks(cpu, user_tick);
@@ -953,7 +957,7 @@ asmlinkage unsigned long sys_alarm(unsigned int seconds)
  */
 asmlinkage long sys_getpid(void)
 {
-	return current->tgid;
+	return task_tgid_vnr(current);
 }
 
 /*
@@ -967,7 +971,7 @@ asmlinkage long sys_getppid(void)
 	int pid;
 
 	rcu_read_lock();
-	pid = rcu_dereference(current->real_parent)->tgid;
+	pid = task_ppid_nr_ns(current, current->nsproxy->pid_ns);
 	rcu_read_unlock();
 
 	return pid;
@@ -1099,7 +1103,7 @@ EXPORT_SYMBOL(schedule_timeout_uninterruptible);
 /* Thread ID - the internal kernel "pid" */
 asmlinkage long sys_gettid(void)
 {
-	return current->pid;
+	return task_pid_vnr(current);
 }
 
 /**