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tools headers UAPI: Sync linux/prctl.h with the kernel sources 

To pick a new prctl introduced in:

  36a6c843fd ("entry: Use different define for selector variable in SUD")

That don't result in any changes in tooling:

  $ tools/perf/trace/beauty/prctl_option.sh > before
  $ cp include/uapi/linux/prctl.h tools/include/uapi/linux/prctl.h
  $ tools/perf/trace/beauty/prctl_option.sh > after
  $ diff -u before after

Just silences this perf tools build warning:

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Gabriel Krisman Bertazi <krisman@collabora.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2021-02-11 12:50:52 -03:00
parent 291009f656
commit fc52336288
1 changed files with 3 additions and 0 deletions
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tools/include/uapi/linux/prctl.h
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@ -251,5 +251,8 @@ struct prctl_mm_map {
#define PR_SET_SYSCALL_USER_DISPATCH 59 #define PR_SET_SYSCALL_USER_DISPATCH 59
# define PR_SYS_DISPATCH_OFF 0 # define PR_SYS_DISPATCH_OFF 0
# define PR_SYS_DISPATCH_ON 1 # define PR_SYS_DISPATCH_ON 1
/* The control values for the user space selector when dispatch is enabled */
# define SYSCALL_DISPATCH_FILTER_ALLOW 0
# define SYSCALL_DISPATCH_FILTER_BLOCK 1
#endif /* _LINUX_PRCTL_H */ #endif /* _LINUX_PRCTL_H */