diff options
Diffstat (limited to 'drivers/android/binder/rust_binder_events.h')
| -rw-r--r-- | drivers/android/binder/rust_binder_events.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/drivers/android/binder/rust_binder_events.h b/drivers/android/binder/rust_binder_events.h new file mode 100644 index 000000000000..2f3efbf9dba6 --- /dev/null +++ b/drivers/android/binder/rust_binder_events.h @@ -0,0 +1,36 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2025 Google, Inc. + */ + +#undef TRACE_SYSTEM +#undef TRACE_INCLUDE_FILE +#undef TRACE_INCLUDE_PATH +#define TRACE_SYSTEM rust_binder +#define TRACE_INCLUDE_FILE rust_binder_events +#define TRACE_INCLUDE_PATH ../drivers/android/binder + +#if !defined(_RUST_BINDER_TRACE_H) || defined(TRACE_HEADER_MULTI_READ) +#define _RUST_BINDER_TRACE_H + +#include <linux/tracepoint.h> + +TRACE_EVENT(rust_binder_ioctl, + TP_PROTO(unsigned int cmd, unsigned long arg), + TP_ARGS(cmd, arg), + + TP_STRUCT__entry( + __field(unsigned int, cmd) + __field(unsigned long, arg) + ), + TP_fast_assign( + __entry->cmd = cmd; + __entry->arg = arg; + ), + TP_printk("cmd=0x%x arg=0x%lx", __entry->cmd, __entry->arg) +); + +#endif /* _RUST_BINDER_TRACE_H */ + +/* This part must be outside protection */ +#include <trace/define_trace.h> |