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authorThomas Gleixner <tglx@linutronix.de>2018-05-19 13:55:40 +0200
committerThomas Gleixner <tglx@linutronix.de>2018-05-19 13:55:40 +0200
commitb563ea676a46f3a297b1e64b6ece25b934aafba5 (patch)
tree7b18cca93a853b253375d0a3f1cb5af242771768 /kernel/tracepoint.c
parent4fe581d7f114d56f31f392448477cff5a4394065 (diff)
parent73fcb1a370c76b202d406e95d9dabb76eaccf484 (diff)
Merge branch 'linus' into timers/2038
Merge upstream to pick up changes on which pending patches depend on.
Diffstat (limited to 'kernel/tracepoint.c')
-rw-r--r--kernel/tracepoint.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/tracepoint.c b/kernel/tracepoint.c
index 671b13457387..1e37da2e0c25 100644
--- a/kernel/tracepoint.c
+++ b/kernel/tracepoint.c
@@ -207,7 +207,7 @@ static int tracepoint_add_func(struct tracepoint *tp,
lockdep_is_held(&tracepoints_mutex));
old = func_add(&tp_funcs, func, prio);
if (IS_ERR(old)) {
- WARN_ON_ONCE(1);
+ WARN_ON_ONCE(PTR_ERR(old) != -ENOMEM);
return PTR_ERR(old);
}
@@ -239,7 +239,7 @@ static int tracepoint_remove_func(struct tracepoint *tp,
lockdep_is_held(&tracepoints_mutex));
old = func_remove(&tp_funcs, func);
if (IS_ERR(old)) {
- WARN_ON_ONCE(1);
+ WARN_ON_ONCE(PTR_ERR(old) != -ENOMEM);
return PTR_ERR(old);
}