| #!/bin/sh | |
| # SPDX-License-Identifier: LGPL-2.1 | |
| if [ $# -ne 1 ] ; then | |
| linux_header_dir=tools/perf/trace/beauty/include/uapi/linux/ | |
| else | |
| linux_header_dir=$1 | |
| fi | |
| linux_fs=${linux_header_dir}/fs.h | |
| printf "static const char *sync_file_range_flags[] = {\n" | |
| regex='^[[:space:]]*#[[:space:]]*define[[:space:]]+SYNC_FILE_RANGE_([[:alnum:]_]+)[[:space:]]+([[:xdigit:]]+)[[:space:]]*.*' | |
| grep -E $regex ${linux_fs} | \ | |
| sed -r "s/$regex/\2 \1/g" | \ | |
| xargs printf "\t[ilog2(%s) + 1] = \"%s\",\n" | |
| printf "};\n" |