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ANDROID: Add vendor hook to binder.

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Add vendor hook to get the binder message for vendor-specific tuning.

Bug: 182496370

Signed-off-by: Zhuguangqing <zhuguangqing@xiaomi.com>
Change-Id: Id47e59c4e3ccd07b26eef758ada147b98cd1964e
This commit is contained in:
Zhuguangqing
2021-03-09 15:47:43 +08:00
committed by Todd Kjos
parent 0ff110fbb3
commit 301e89472f
4 changed files with 28 additions and 1 deletions
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19
include/trace/hooks/binder.h
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@@ -13,6 +13,10 @@
*/
struct binder_transaction;
struct task_struct;
struct binder_alloc;
struct binder_proc;
struct binder_thread;
struct binder_transaction_data;
DECLARE_HOOK(android_vh_binder_transaction_init,
TP_PROTO(struct binder_transaction *t),
TP_ARGS(t));
@@ -33,6 +37,21 @@ DECLARE_HOOK(android_vh_binder_wait_for_work,
DECLARE_HOOK(android_vh_sync_txn_recvd,
TP_PROTO(struct task_struct *tsk, struct task_struct *from),
TP_ARGS(tsk, from));
DECLARE_HOOK(android_vh_binder_alloc_new_buf_locked,
TP_PROTO(size_t size, struct binder_alloc *alloc, int is_async),
TP_ARGS(size, alloc, is_async));
DECLARE_HOOK(android_vh_binder_reply,
TP_PROTO(struct binder_proc *target_proc, struct binder_proc *proc,
struct binder_thread *thread, struct binder_transaction_data *tr),
TP_ARGS(target_proc, proc, thread, tr));
DECLARE_HOOK(android_vh_binder_trans,
TP_PROTO(struct binder_proc *target_proc, struct binder_proc *proc,
struct binder_thread *thread, struct binder_transaction_data *tr),
TP_ARGS(target_proc, proc, thread, tr));
DECLARE_HOOK(android_vh_binder_preset,
TP_PROTO(struct hlist_head *hhead, struct mutex *lock),
TP_ARGS(hhead, lock));
/* macro versions of hooks are no longer required */
#endif /* _TRACE_HOOK_BINDER_H */