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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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23 lines
827 B
Bash
23 lines
827 B
Bash
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#!/bin/sh
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# SPDX-License-Identifier: LGPL-2.1
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if [ $# -ne 1 ] ; then
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linux_header_dir=tools/include/uapi/linux
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else
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linux_header_dir=$1
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fi
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linux_mount=${linux_header_dir}/mount.h
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# Remove MOUNT_ATTR_RELATIME as it is zeros, handle it a special way in the beautifier
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# Only handle MOUNT_ATTR_ followed by a capital letter/num as __ is special case
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# for things like MOUNT_ATTR__ATIME that is a mask for the possible ATIME handling
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# bits. Special case it as well in the beautifier
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printf "static const char *fsmount_attr_flags[] = {\n"
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regex='^[[:space:]]*#[[:space:]]*define[[:space:]]+MOUNT_ATTR_([[:alnum:]][[:alnum:]_]+)[[:space:]]+(0x[[:xdigit:]]+)[[:space:]]*.*'
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egrep $regex ${linux_mount} | grep -v MOUNT_ATTR_RELATIME | \
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sed -r "s/$regex/\2 \1/g" | \
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xargs printf "\t[ilog2(%s) + 1] = \"%s\",\n"
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printf "};\n"
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