Files
cubelinux-kernel/tools/perf/trace/beauty/x86_arch_prctl.sh
T
Greg Kroah-Hartman 598cf27219 Linux 6.19.3
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org
Tested-by: Florian Fainelli <florian.fainelli@broadcom.com>
Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com>
Tested-by: Peter Schneider <pschneider1968@googlemail.com>
Tested-by: Jon Hunter <jonathanh@nvidia.com>
Tested-by: Salvatore Bonaccorso <carnil@debian.org>
Tested-by: Brett A C Sheffield <bacs@librecast.net>
Tested-by: Mark Brown <broonie@kernel.org>
Tested-by: Luna Jernberg <droidbittin@gmail.com>
Tested-by: Ronald Warsow <rwarsow@gmx.de>
Tested-by: Justin M. Forbes <jforbes@fedoraproject.org>
Tested-by: Ron Economos <re@w6rz.net>
Tested-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-02-19 16:33:27 +01:00

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#!/bin/sh
# Copyright (C) 2018, Red Hat Inc, Arnaldo Carvalho de Melo <acme@redhat.com>
# SPDX-License-Identifier: LGPL-2.1
[ $# -eq 1 ] && beauty_x86_arch_asm_uapi_dir=$1 || beauty_x86_arch_asm_uapi_dir=tools/perf/trace/beauty/arch/x86/include/uapi/asm/
prctl_arch_header=${beauty_x86_arch_asm_uapi_dir}/prctl.h
print_range () {
idx=$1
prefix=$2
first_entry=$3
printf "#define x86_arch_prctl_codes_%d_offset %s\n" $idx $first_entry
printf "static const char *x86_arch_prctl_codes_%d[] = {\n" $idx
regex=`printf '^[[:space:]]*#[[:space:]]*define[[:space:]]+ARCH_([[:alnum:]_]+)[[:space:]]+(%s[[:xdigit:]]+).*' ${prefix}`
fmt="\t[%#x - ${first_entry}]= \"%s\",\n"
grep -E -q $regex ${prctl_arch_header} && \
(grep -E $regex ${prctl_arch_header} | \
sed -r "s/$regex/\2 \1/g" | \
xargs printf "$fmt")
printf "};\n\n"
}
print_range 1 0x1 0x1001
print_range 2 0x2 0x2001
print_range 3 0x4 0x4001