tools/perf/trace/beauty/prctl_option.sh

   1 #!/bin/sh
   2 # SPDX-License-Identifier: LGPL-2.1
   3
   4 [ $# -eq 1 ] && header_dir=$1 || header_dir=tools/include/uapi/linux/
   5
   6 printf "static const char *prctl_options[] = {\n"
   7 regex='^#define[[:space:]]+PR_(\w+)[[:space:]]*([[:xdigit:]]+).*'
   8 egrep $regex ${header_dir}/prctl.h | grep -v PR_SET_PTRACER | \
   9         sed -r "s/$regex/\2 \1/g"       | \
  10         sort -n | xargs printf "\t[%s] = \"%s\",\n"
  11 printf "};\n"
  12
  13 printf "static const char *prctl_set_mm_options[] = {\n"
  14 regex='^#[[:space:]]+define[[:space:]]+PR_SET_MM_(\w+)[[:space:]]*([[:digit:]]+).*'
  15 egrep $regex ${header_dir}/prctl.h | \
  16         sed -r "s/$regex/\2 \1/g"       | \
  17         sort -n | xargs printf "\t[%s] = \"%s\",\n"
  18 printf "};\n"