linux/linux-5.4.31/tools/perf/trace/beauty/madvise_behavior.sh

12 lines
424 B
Bash
Executable File

#!/bin/sh
# SPDX-License-Identifier: LGPL-2.1
[ $# -eq 1 ] && header_dir=$1 || header_dir=tools/include/uapi/asm-generic/
printf "static const char *madvise_advices[] = {\n"
regex='^[[:space:]]*#[[:space:]]*define[[:space:]]+MADV_([[:alnum:]_]+)[[:space:]]+([[:digit:]]+)[[:space:]]*.*'
egrep $regex ${header_dir}/mman-common.h | \
sed -r "s/$regex/\2 \1/g" | \
sort -n | xargs printf "\t[%s] = \"%s\",\n"
printf "};\n"