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-rw-r--r--kernel/livepatch/transition.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/livepatch/transition.c b/kernel/livepatch/transition.c
index 5bc349805e03..304d5eb8a98c 100644
--- a/kernel/livepatch/transition.c
+++ b/kernel/livepatch/transition.c
@@ -52,7 +52,7 @@ static DECLARE_DELAYED_WORK(klp_transition_work, klp_transition_work_fn);
52 52
53/* 53/*
54 * This function is just a stub to implement a hard force 54 * This function is just a stub to implement a hard force
55 * of synchronize_sched(). This requires synchronizing 55 * of synchronize_rcu(). This requires synchronizing
56 * tasks even in userspace and idle. 56 * tasks even in userspace and idle.
57 */ 57 */
58static void klp_sync(struct work_struct *work) 58static void klp_sync(struct work_struct *work)
@@ -175,7 +175,7 @@ void klp_cancel_transition(void)
175void klp_update_patch_state(struct task_struct *task) 175void klp_update_patch_state(struct task_struct *task)
176{ 176{
177 /* 177 /*
178 * A variant of synchronize_sched() is used to allow patching functions 178 * A variant of synchronize_rcu() is used to allow patching functions
179 * where RCU is not watching, see klp_synchronize_transition(). 179 * where RCU is not watching, see klp_synchronize_transition().
180 */ 180 */
181 preempt_disable_notrace(); 181 preempt_disable_notrace();