| /* SPDX-License-Identifier: GPL-2.0 */ |
| #undef TRACE_SYSTEM |
| #define TRACE_SYSTEM madvise |
| #undef TRACE_INCLUDE_PATH |
| #define TRACE_INCLUDE_PATH trace/hooks |
| #if !defined(_TRACE_HOOK_MADVISE_H) || defined(TRACE_HEADER_MULTI_READ) |
| #define _TRACE_HOOK_MADVISE_H |
| #include <trace/hooks/vendor_hooks.h> |
| |
| DECLARE_RESTRICTED_HOOK(android_rvh_process_madvise_bypass, |
| TP_PROTO(int pidfd, const struct iovec __user *vec, size_t vlen, |
| int behavior, unsigned int flags, ssize_t *ret, bool *bypass), |
| TP_ARGS(pidfd, vec, vlen, behavior, flags, ret, bypass), 1); |
| struct vm_area_struct; |
| DECLARE_HOOK(android_vh_update_vma_flags, |
| TP_PROTO(struct vm_area_struct *vma), |
| TP_ARGS(vma)); |
| DECLARE_HOOK(android_vh_madvise_pageout_return_error, |
| TP_PROTO(int ret, bool *return_error), |
| TP_ARGS(ret, return_error)); |
| DECLARE_HOOK(android_vh_process_madvise_return_error, |
| TP_PROTO(int behavior, int ret, bool *return_error), |
| TP_ARGS(behavior, ret, return_error)); |
| DECLARE_HOOK(android_vh_madvise_pageout_bypass, |
| TP_PROTO(struct mm_struct *mm, bool pageout, int *ret), |
| TP_ARGS(mm, pageout, ret)); |
| |
| #endif |
| |
| #include <trace/define_trace.h> |
