From fc45e6588d57b65378612fce07089276141509dc Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Thu, 11 Feb 2021 12:50:52 -0300 Subject: [PATCH] tools headers UAPI: Sync linux/prctl.h with the kernel sources To pick the changes in: 9a10064f5625d557 ("mm: add a field to store names for private anonymous memory") 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 $ This actually adds a new prctl arg, but it has to be dealt with differently, as it is not in sequence with the other arguments. Just silences this perf tools build warning: Warning: Kernel ABI header at 'tools/include/uapi/linux/prctl.h' differs from latest version at 'include/uapi/linux/prctl.h' diff -u tools/include/uapi/linux/prctl.h include/uapi/linux/prctl.h Cc: Adrian Hunter Cc: Colin Cross Cc: Ian Rogers Cc: Jiri Olsa Cc: Kees Cook Cc: Namhyung Kim Cc: Suren Baghdasaryan Signed-off-by: Arnaldo Carvalho de Melo --- tools/include/uapi/linux/prctl.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/tools/include/uapi/linux/prctl.h b/tools/include/uapi/linux/prctl.h index bb73e9a0b24f..e998764f0262 100644 --- a/tools/include/uapi/linux/prctl.h +++ b/tools/include/uapi/linux/prctl.h @@ -272,4 +272,7 @@ struct prctl_mm_map { # define PR_SCHED_CORE_SCOPE_THREAD_GROUP 1 # define PR_SCHED_CORE_SCOPE_PROCESS_GROUP 2 +#define PR_SET_VMA 0x53564d41 +# define PR_SET_VMA_ANON_NAME 0 + #endif /* _LINUX_PRCTL_H */