tools/perf/trace/beauty/prctl_option.sh

   1 #!/bin/sh
   2
   3 [ $# -eq 1 ] && header_dir=$1 || header_dir=tools/include/uapi/linux/
   4
   5 printf "static const char *prctl_options[] = {\n"
   6 regex='^#define[[:space:]]+PR_([GS]ET\w+)[[:space:]]*([[:xdigit:]]+).*'
   7 egrep $regex ${header_dir}/prctl.h | grep -v PR_SET_PTRACER | \
   8         sed -r "s/$regex/\2 \1/g"       | \
   9         sort -n | xargs printf "\t[%s] = \"%s\",\n"
  10 printf "};\n"
  11
  12 printf "static const char *prctl_set_mm_options[] = {\n"
  13 regex='^#[[:space:]]+define[[:space:]]+PR_SET_MM_(\w+)[[:space:]]*([[:digit:]]+).*'
  14 egrep $regex ${header_dir}/prctl.h | \
  15         sed -r "s/$regex/\2 \1/g"       | \
  16         sort -n | xargs printf "\t[%s] = \"%s\",\n"
  17 printf "};\n"