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| author | Yoshinori Sato <ysato@users.sourceforge.jp> | 2019-06-02 15:46:11 +0900 |
|---|---|---|
| committer | Yoshinori Sato <ysato@users.sourceforge.jp> | 2019-06-02 15:46:11 +0900 |
| commit | 860dbce3d8dd90cb9e909c58fa79808766243651 (patch) | |
| tree | f68920c82fa779ae37bbce08a58259e5c3934ab3 /arch/powerpc/kernel/prom_init_check.sh | |
| parent | 1b496469d0c020e09124e03e66a81421c21272a7 (diff) | |
| parent | 3ab4436f688c2d2f221793953cd05435ca84261c (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux
Diffstat (limited to 'arch/powerpc/kernel/prom_init_check.sh')
| -rw-r--r-- | arch/powerpc/kernel/prom_init_check.sh | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/arch/powerpc/kernel/prom_init_check.sh b/arch/powerpc/kernel/prom_init_check.sh index 667df97d2595..518d416971c1 100644 --- a/arch/powerpc/kernel/prom_init_check.sh +++ b/arch/powerpc/kernel/prom_init_check.sh @@ -1,11 +1,8 @@ #!/bin/sh +# SPDX-License-Identifier: GPL-2.0-or-later # # Copyright © 2008 IBM Corporation # -# This program is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License -# as published by the Free Software Foundation; either version -# 2 of the License, or (at your option) any later version. # This script checks prom_init.o to see what external symbols it # is using, if it finds symbols not in the whitelist it returns @@ -16,10 +13,18 @@ # If you really need to reference something from prom_init.o add # it to the list below: +grep "^CONFIG_KASAN=y$" .config >/dev/null +if [ $? -eq 0 ] +then + MEM_FUNCS="__memcpy __memset" +else + MEM_FUNCS="memcpy memset" +fi + WHITELIST="add_reloc_offset __bss_start __bss_stop copy_and_flush -_end enter_prom memcpy memset reloc_offset __secondary_hold +_end enter_prom $MEM_FUNCS reloc_offset __secondary_hold __secondary_hold_acknowledge __secondary_hold_spinloop __start -strcmp strcpy strlcpy strlen strncmp strstr kstrtobool logo_linux_clut224 +logo_linux_clut224 reloc_got2 kernstart_addr memstart_addr linux_banner _stext __prom_init_toc_start __prom_init_toc_end btext_setup_display TOC." |