13637c647SArnaldo Carvalho de Melo#!/bin/sh 23637c647SArnaldo Carvalho de Melo# SPDX-License-Identifier: LGPL-2.1 33637c647SArnaldo Carvalho de Melo 43637c647SArnaldo Carvalho de Meloif [ $# -ne 1 ] ; then 53637c647SArnaldo Carvalho de Melo linux_header_dir=tools/include/uapi/linux 63637c647SArnaldo Carvalho de Meloelse 73637c647SArnaldo Carvalho de Melo linux_header_dir=$1 83637c647SArnaldo Carvalho de Melofi 93637c647SArnaldo Carvalho de Melo 103637c647SArnaldo Carvalho de Melolinux_mount=${linux_header_dir}/mount.h 113637c647SArnaldo Carvalho de Melo 123637c647SArnaldo Carvalho de Melo# Remove MOUNT_ATTR_RELATIME as it is zeros, handle it a special way in the beautifier 133637c647SArnaldo Carvalho de Melo# Only handle MOUNT_ATTR_ followed by a capital letter/num as __ is special case 143637c647SArnaldo Carvalho de Melo# for things like MOUNT_ATTR__ATIME that is a mask for the possible ATIME handling 153637c647SArnaldo Carvalho de Melo# bits. Special case it as well in the beautifier 163637c647SArnaldo Carvalho de Melo 173637c647SArnaldo Carvalho de Meloprintf "static const char *fsmount_attr_flags[] = {\n" 183637c647SArnaldo Carvalho de Meloregex='^[[:space:]]*#[[:space:]]*define[[:space:]]+MOUNT_ATTR_([[:alnum:]][[:alnum:]_]+)[[:space:]]+(0x[[:xdigit:]]+)[[:space:]]*.*' 19*818448e9STiezhu Yanggrep -E $regex ${linux_mount} | grep -v MOUNT_ATTR_RELATIME | \ 203637c647SArnaldo Carvalho de Melo sed -r "s/$regex/\2 \1/g" | \ 213637c647SArnaldo Carvalho de Melo xargs printf "\t[ilog2(%s) + 1] = \"%s\",\n" 223637c647SArnaldo Carvalho de Meloprintf "};\n" 23