diff options
| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2025-04-05 09:04:35 +0300 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2025-04-05 09:04:35 +0300 |
| commit | 946661e3bef8efa11ba8079d4ebafe6fc3b0aaad (patch) | |
| tree | a90605abb7bb65503a2d3f93a79e19a01aaa5e89 /tools/include/linux | |
| parent | fd10709e28d2fa9015667aee56d92099fc97aa0d (diff) | |
| parent | 4d395cb071a343196ca524d3694790f06978fe91 (diff) | |
| download | linux-946661e3bef8efa11ba8079d4ebafe6fc3b0aaad.tar.xz | |
Merge branch 'next' into for-linus
Prepare input updates for 6.15 merge window.
Diffstat (limited to 'tools/include/linux')
| -rw-r--r-- | tools/include/linux/filter.h | 10 | ||||
| -rw-r--r-- | tools/include/linux/kasan-tags.h | 15 | ||||
| -rw-r--r-- | tools/include/linux/objtool_types.h | 12 |
3 files changed, 37 insertions, 0 deletions
diff --git a/tools/include/linux/filter.h b/tools/include/linux/filter.h index 65aa8ce142e5..bcc6df79301a 100644 --- a/tools/include/linux/filter.h +++ b/tools/include/linux/filter.h @@ -273,6 +273,16 @@ .off = OFF, \ .imm = 0 }) +/* Unconditional jumps, gotol pc + imm32 */ + +#define BPF_JMP32_A(IMM) \ + ((struct bpf_insn) { \ + .code = BPF_JMP32 | BPF_JA, \ + .dst_reg = 0, \ + .src_reg = 0, \ + .off = 0, \ + .imm = IMM }) + /* Function call */ #define BPF_EMIT_CALL(FUNC) \ diff --git a/tools/include/linux/kasan-tags.h b/tools/include/linux/kasan-tags.h new file mode 100644 index 000000000000..4f85f562512c --- /dev/null +++ b/tools/include/linux/kasan-tags.h @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _LINUX_KASAN_TAGS_H +#define _LINUX_KASAN_TAGS_H + +#define KASAN_TAG_KERNEL 0xFF /* native kernel pointers tag */ +#define KASAN_TAG_INVALID 0xFE /* inaccessible memory tag */ +#define KASAN_TAG_MAX 0xFD /* maximum value for random tags */ + +#ifdef CONFIG_KASAN_HW_TAGS +#define KASAN_TAG_MIN 0xF0 /* minimum value for random tags */ +#else +#define KASAN_TAG_MIN 0x00 /* minimum value for random tags */ +#endif + +#endif /* LINUX_KASAN_TAGS_H */ diff --git a/tools/include/linux/objtool_types.h b/tools/include/linux/objtool_types.h index 453a4f4ef39d..df5d9fa84dba 100644 --- a/tools/include/linux/objtool_types.h +++ b/tools/include/linux/objtool_types.h @@ -54,4 +54,16 @@ struct unwind_hint { #define UNWIND_HINT_TYPE_SAVE 6 #define UNWIND_HINT_TYPE_RESTORE 7 +/* + * Annotate types + */ +#define ANNOTYPE_NOENDBR 1 +#define ANNOTYPE_RETPOLINE_SAFE 2 +#define ANNOTYPE_INSTR_BEGIN 3 +#define ANNOTYPE_INSTR_END 4 +#define ANNOTYPE_UNRET_BEGIN 5 +#define ANNOTYPE_IGNORE_ALTS 6 +#define ANNOTYPE_INTRA_FUNCTION_CALL 7 +#define ANNOTYPE_REACHABLE 8 + #endif /* _LINUX_OBJTOOL_TYPES_H */ |