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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-07-07 18:28:43 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-07-12 15:19:54 -0300 |
| commit | cec07f53c398f22576df77052c4777dc13f14962 (patch) | |
| tree | 38b2c6d3718a0a33629249db930147495db84709 /tools/arch | |
| parent | 9c304f6c715f1849bb5b0d450a600dc731a80bda (diff) | |
| download | lwn-cec07f53c398f22576df77052c4777dc13f14962.tar.gz lwn-cec07f53c398f22576df77052c4777dc13f14962.zip | |
perf tools: Move syscall number fallbacks from perf-sys.h to tools/arch/x86/include/asm/
And remove the empty tools/arch/x86/include/asm/unistd_{32,64}.h files
introduced by eae7a755ee81 ("perf tools, x86: Build perf on older
user-space as well").
This way we get closer to mirroring the kernel for cases where __NR_
can't be found for some include path/_GNU_SOURCE/whatever scenario.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-kpj6m3mbjw82kg6krk2z529e@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/arch')
| -rw-r--r-- | tools/arch/x86/include/asm/unistd_32.h | 9 | ||||
| -rw-r--r-- | tools/arch/x86/include/asm/unistd_64.h | 9 |
2 files changed, 18 insertions, 0 deletions
diff --git a/tools/arch/x86/include/asm/unistd_32.h b/tools/arch/x86/include/asm/unistd_32.h new file mode 100644 index 000000000000..cf33ab09273d --- /dev/null +++ b/tools/arch/x86/include/asm/unistd_32.h @@ -0,0 +1,9 @@ +#ifndef __NR_perf_event_open +# define __NR_perf_event_open 336 +#endif +#ifndef __NR_futex +# define __NR_futex 240 +#endif +#ifndef __NR_gettid +# define __NR_gettid 224 +#endif diff --git a/tools/arch/x86/include/asm/unistd_64.h b/tools/arch/x86/include/asm/unistd_64.h new file mode 100644 index 000000000000..2c9835695b56 --- /dev/null +++ b/tools/arch/x86/include/asm/unistd_64.h @@ -0,0 +1,9 @@ +#ifndef __NR_perf_event_open +# define __NR_perf_event_open 298 +#endif +#ifndef __NR_futex +# define __NR_futex 202 +#endif +#ifndef __NR_gettid +# define __NR_gettid 186 +#endif |