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-rw-r--r--kernel/context_tracking.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/kernel/context_tracking.c b/kernel/context_tracking.c
index 54f471e..9002e92e 100644
--- a/kernel/context_tracking.c
+++ b/kernel/context_tracking.c
@@ -30,8 +30,9 @@ void user_enter(void)
local_irq_save(flags);
if (__this_cpu_read(context_tracking.active) &&
__this_cpu_read(context_tracking.state) != IN_USER) {
- __this_cpu_write(context_tracking.state, IN_USER);
+ vtime_user_enter(current);
rcu_user_enter();
+ __this_cpu_write(context_tracking.state, IN_USER);
}
local_irq_restore(flags);
}
@@ -53,8 +54,9 @@ void user_exit(void)
local_irq_save(flags);
if (__this_cpu_read(context_tracking.state) == IN_USER) {
- __this_cpu_write(context_tracking.state, IN_KERNEL);
rcu_user_exit();
+ vtime_user_exit(current);
+ __this_cpu_write(context_tracking.state, IN_KERNEL);
}
local_irq_restore(flags);
}
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