File: ftrace.h

package info (click to toggle)
linux 6.1.8-1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,488,076 kB
  • sloc: ansic: 23,401,844; asm: 266,744; sh: 108,976; makefile: 49,705; python: 36,927; perl: 36,810; cpp: 6,044; yacc: 4,904; lex: 2,722; awk: 1,440; ruby: 25; sed: 5
file content (24 lines) | stat: -rw-r--r-- 757 bytes parent folder | download | duplicates (5)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _FTRACE_H
#define _FTRACE_H

#include <asm/types.h>

struct ftrace_hotpatch_trampoline {
	u16 brasl_opc;
	s32 brasl_disp;
	s16: 16;
	u64 rest_of_intercepted_function;
	u64 interceptor;
} __packed;

extern struct ftrace_hotpatch_trampoline __ftrace_hotpatch_trampolines_start[];
extern struct ftrace_hotpatch_trampoline __ftrace_hotpatch_trampolines_end[];
extern const char ftrace_shared_hotpatch_trampoline_br[];
extern const char ftrace_shared_hotpatch_trampoline_br_end[];
extern const char ftrace_shared_hotpatch_trampoline_exrl[];
extern const char ftrace_shared_hotpatch_trampoline_exrl_end[];
extern const char ftrace_plt_template[];
extern const char ftrace_plt_template_end[];

#endif /* _FTRACE_H */