mirror of https://gitee.com/openkylin/linux.git
perf tools: Sync copy of syscall_64.tbl with the kernel
Noticed by the build system, that emitted this warning: Warning: x86_64's syscall_64.tbl differs from kernel This was due to the wiring up of the recently added preadv2 & pwritev2 syscalls to the compat code, which hadn't been done by the patch introducing those syscalls:4babf2c5ef
("x86: wire up preadv2 and pwritev2"). The patch doing the compat wiring was:482dd2ef12
("x86/syscalls: Wire up compat readv2/writev2 syscalls") This just silences the perf build warning, as compat syscalls still can't be supported in 'perf trace´ due to limitations in the raw_syscalls:sys_{enter,exit} tracepoints it relies on. Reported-by: Ingo Molnar <mingo@kernel.org> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Christoph Hellwig <hch@lst.de> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Milian Wolff <milian.wolff@kdab.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lkml.kernel.org/n/tip-4dm8eoy0wslgtwqdhz64ods0@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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@ -374,3 +374,5 @@
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543 x32 io_setup compat_sys_io_setup
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544 x32 io_submit compat_sys_io_submit
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545 x32 execveat compat_sys_execveat/ptregs
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534 x32 preadv2 compat_sys_preadv2
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535 x32 pwritev2 compat_sys_pwritev2
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