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2018-11-20perf tools: Move syscall number fallbacks from perf-sys.h to ↵Arnaldo Carvalho de Melo
tools/arch/x86/include/asm/ commit cec07f53c398f22576df77052c4777dc13f14962 upstream. 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> [bwh: Backported to 3.16: - Also remove the deleted headers from LIB_H in Makefile.perf - Adjust context] Signed-off-by: Ben Hutchings <ben@decadent.org.uk>