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| author | Nick Desaulniers <ndesaulniers@google.com> | 2019-07-08 20:38:15 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-10-07 18:59:30 +0200 |
| commit | 6edfcbdc24beca6426228826516439675508d0d0 (patch) | |
| tree | 168dd5a9606496861330986b6dd4836a5fecc4e5 /arch/arm/kernel/signal.c | |
| parent | 5a58f0bf27ff1f6f401339e075c272a489bc9d24 (diff) | |
| download | linux-stable-6edfcbdc24beca6426228826516439675508d0d0.tar.gz linux-stable-6edfcbdc24beca6426228826516439675508d0d0.tar.bz2 linux-stable-6edfcbdc24beca6426228826516439675508d0d0.zip | |
ARM: 8875/1: Kconfig: default to AEABI w/ Clang
[ Upstream commit a05b9608456e0d4464c6f7ca8572324ace57a3f4 ]
Clang produces references to __aeabi_uidivmod and __aeabi_idivmod for
arm-linux-gnueabi and arm-linux-gnueabihf targets incorrectly when AEABI
is not selected (such as when OABI_COMPAT is selected).
While this means that OABI userspaces wont be able to upgraded to
kernels built with Clang, it means that boards that don't enable AEABI
like s3c2410_defconfig will stop failing to link in KernelCI when built
with Clang.
Link: https://github.com/ClangBuiltLinux/linux/issues/482
Link: https://groups.google.com/forum/#!msg/clang-built-linux/yydsAAux5hk/GxjqJSW-AQAJ
Suggested-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'arch/arm/kernel/signal.c')
0 files changed, 0 insertions, 0 deletions