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| author |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2018-12-17 16:15:27 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2018-12-18 16:15:18 -0300 |
| commit | c22e2683c0cbfb8dcac84529d29386b094cd78cf (patch) | |
| tree | 871bc93cc89a30a8d7ad7059b106a79abbd2e468 /tools/arch/x86 | |
| parent | perf trace: Show NULL when syscall pointer args are 0 (diff) | |
| download | linux-dev-c22e2683c0cbfb8dcac84529d29386b094cd78cf.tar.xz linux-dev-c22e2683c0cbfb8dcac84529d29386b094cd78cf.zip | |
tools include arch: Grab a copy of x86's prctl.h
We need it to generate the tables for the 'code' arch_prctl's syscall
argument.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Luis Cláudio Gonçalves <lclaudio@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-vu890pi18fpd4eyz61cazckj@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/arch/x86')
| -rw-r--r-- | tools/arch/x86/include/uapi/asm/prctl.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/tools/arch/x86/include/uapi/asm/prctl.h b/tools/arch/x86/include/uapi/asm/prctl.h new file mode 100644 index 000000000000..5a6aac9fa41f --- /dev/null +++ b/tools/arch/x86/include/uapi/asm/prctl.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef _ASM_X86_PRCTL_H +#define _ASM_X86_PRCTL_H + +#define ARCH_SET_GS 0x1001 +#define ARCH_SET_FS 0x1002 +#define ARCH_GET_FS 0x1003 +#define ARCH_GET_GS 0x1004 + +#define ARCH_GET_CPUID 0x1011 +#define ARCH_SET_CPUID 0x1012 + +#define ARCH_MAP_VDSO_X32 0x2001 +#define ARCH_MAP_VDSO_32 0x2002 +#define ARCH_MAP_VDSO_64 0x2003 + +#endif /* _ASM_X86_PRCTL_H */ |