| /* SPDX-License-Identifier: GPL-2.0 */ |
| #undef TRACE_SYSTEM |
| #define TRACE_SYSTEM gup |
| #undef TRACE_INCLUDE_PATH |
| #define TRACE_INCLUDE_PATH trace/hooks |
| #if !defined(_TRACE_HOOK_GUP_H) || defined(TRACE_HEADER_MULTI_READ) |
| #define _TRACE_HOOK_GUP_H |
| #include <trace/hooks/vendor_hooks.h> |
| |
| struct page; |
| |
| DECLARE_HOOK(android_vh_try_grab_compound_head, |
| TP_PROTO(struct page *page, int refs, unsigned int flags, bool *ret), |
| TP_ARGS(page, refs, flags, ret)); |
| |
| DECLARE_HOOK(android_vh___get_user_pages_remote, |
| TP_PROTO(int *locked, unsigned int *gup_flags, struct page **pages), |
| TP_ARGS(locked, gup_flags, pages)); |
| |
| DECLARE_HOOK(android_vh_get_user_pages, |
| TP_PROTO(unsigned int *gup_flags, struct page **pages), |
| TP_ARGS(gup_flags, pages)); |
| |
| DECLARE_HOOK(android_vh_internal_get_user_pages_fast, |
| TP_PROTO(unsigned int *gup_flags, struct page **pages), |
| TP_ARGS(gup_flags, pages)); |
| |
| DECLARE_HOOK(android_vh_pin_user_pages, |
| TP_PROTO(unsigned int *gup_flags, struct page **pages), |
| TP_ARGS(gup_flags, pages)); |
| #endif /* _TRACE_HOOK_GUP_H */ |
| /* This part must be outside protection */ |
| #include <trace/define_trace.h> |
