[PATCH 1/2] binder: fix the missing BR_FROZEN_REPLY in binder_return_strings

From: Hang Lu
Date: Fri Apr 09 2021 - 05:42:05 EST


Add BR_FROZEN_REPLY in binder_return_strings to support stat function.

Fixes: ae28c1be1e54 ("binder: BINDER_GET_FROZEN_INFO ioctl")
Signed-off-by: Hang Lu <hangl@xxxxxxxxxxxxxx>
---
drivers/android/binder.c | 3 ++-
drivers/android/binder_internal.h | 2 +-
2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/android/binder.c b/drivers/android/binder.c
index e1a484a..be34da3 100644
--- a/drivers/android/binder.c
+++ b/drivers/android/binder.c
@@ -5559,7 +5559,8 @@ static const char * const binder_return_strings[] = {
"BR_FINISHED",
"BR_DEAD_BINDER",
"BR_CLEAR_DEATH_NOTIFICATION_DONE",
- "BR_FAILED_REPLY"
+ "BR_FAILED_REPLY",
+ "BR_FROZEN_REPLY",
};

static const char * const binder_command_strings[] = {
diff --git a/drivers/android/binder_internal.h b/drivers/android/binder_internal.h
index 2872a7d..a507166 100644
--- a/drivers/android/binder_internal.h
+++ b/drivers/android/binder_internal.h
@@ -155,7 +155,7 @@ enum binder_stat_types {
};

struct binder_stats {
- atomic_t br[_IOC_NR(BR_FAILED_REPLY) + 1];
+ atomic_t br[_IOC_NR(BR_FROZEN_REPLY) + 1];
atomic_t bc[_IOC_NR(BC_REPLY_SG) + 1];
atomic_t obj_created[BINDER_STAT_COUNT];
atomic_t obj_deleted[BINDER_STAT_COUNT];
--
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