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-rw-r--r--kernel/context_tracking.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/kernel/context_tracking.c b/kernel/context_tracking.c
index 839d377d0da5..6e89e094c80e 100644
--- a/kernel/context_tracking.c
+++ b/kernel/context_tracking.c
@@ -33,15 +33,15 @@ void context_tracking_cpu_set(int cpu)
33} 33}
34 34
35/** 35/**
36 * user_enter - Inform the context tracking that the CPU is going to 36 * context_tracking_user_enter - Inform the context tracking that the CPU is going to
37 * enter userspace mode. 37 * enter userspace mode.
38 * 38 *
39 * This function must be called right before we switch from the kernel 39 * This function must be called right before we switch from the kernel
40 * to userspace, when it's guaranteed the remaining kernel instructions 40 * to userspace, when it's guaranteed the remaining kernel instructions
41 * to execute won't use any RCU read side critical section because this 41 * to execute won't use any RCU read side critical section because this
42 * function sets RCU in extended quiescent state. 42 * function sets RCU in extended quiescent state.
43 */ 43 */
44void user_enter(void) 44void context_tracking_user_enter(void)
45{ 45{
46 unsigned long flags; 46 unsigned long flags;
47 47
@@ -131,8 +131,8 @@ EXPORT_SYMBOL_GPL(preempt_schedule_context);
131#endif /* CONFIG_PREEMPT */ 131#endif /* CONFIG_PREEMPT */
132 132
133/** 133/**
134 * user_exit - Inform the context tracking that the CPU is 134 * context_tracking_user_exit - Inform the context tracking that the CPU is
135 * exiting userspace mode and entering the kernel. 135 * exiting userspace mode and entering the kernel.
136 * 136 *
137 * This function must be called after we entered the kernel from userspace 137 * This function must be called after we entered the kernel from userspace
138 * before any use of RCU read side critical section. This potentially include 138 * before any use of RCU read side critical section. This potentially include
@@ -141,7 +141,7 @@ EXPORT_SYMBOL_GPL(preempt_schedule_context);
141 * This call supports re-entrancy. This way it can be called from any exception 141 * This call supports re-entrancy. This way it can be called from any exception
142 * handler without needing to know if we came from userspace or not. 142 * handler without needing to know if we came from userspace or not.
143 */ 143 */
144void user_exit(void) 144void context_tracking_user_exit(void)
145{ 145{
146 unsigned long flags; 146 unsigned long flags;
147 147