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From: Arnd Bergmann <arnd@arndb.de>
To: Greentime Hu <green.hu@gmail.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Greentime <greentime@andestech.com>,
	Guenter Roeck <private@roeck-us.net>
Subject: Re: [PATCH 1/9] nds32: lib: To use generic lib instead of libgcc to prevent the symbol undefined issue.
Date: Thu, 19 Apr 2018 15:36:36 +0200	[thread overview]
Message-ID: <CAK8P3a0xoOd=WRaaL6EurpD3y78XqAJyJryWwfenrze+7O5L1w@mail.gmail.com> (raw)
In-Reply-To: <347705ade75b5901537034561fd67311b1260358.1524143428.git.greentime@andestech.com>

On Thu, Apr 19, 2018 at 3:18 PM, Greentime Hu <green.hu@gmail.com> wrote:
> We can use the generic lib to fix these error because the symbol of
> libgcc in toolchain is not exported.
>
> ERROR: "__ucmpdi2" [fs/xfs/xfs.ko] undefined!
> ERROR: "__ashrdi3" [fs/xfs/xfs.ko] undefined!
> ERROR: "__lshrdi3" [fs/xfs/xfs.ko] undefined!
> ERROR: "__ashldi3" [fs/ntfs/ntfs.ko] undefined!
> ...
>
> Signed-off-by: Greentime Hu <greentime@andestech.com>

I looked at all nine patches, they all seem like useful fixes:

Acked-by: Arnd Bergmann <arnd@arndb.de>

For the last patch, I commented separately, we might need an additional
patch on top to make it more robust.

        Arnd

      parent reply	other threads:[~2018-04-19 13:36 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-19 13:18 Greentime Hu
2018-04-19 13:18 ` [PATCH 2/9] nds32: Fix building error when CONFIG_FREEZE is enabled Greentime Hu
2018-04-19 13:18 ` [PATCH 3/9] nds32: Fix building error of crypto/xor.c by adding xor.h Greentime Hu
2018-04-19 13:18 ` [PATCH 4/9] nds32: Fix drivers/gpu/drm/udl/udl_fb.c building error by defining PAGE_SHARED Greentime Hu
2018-04-19 13:18 ` [PATCH 5/9] nds32: Fix xfs_buf built failed by export invalidate_kernel_vmap_range and flush_kernel_vmap_range Greentime Hu
2018-04-19 13:18 ` [PATCH 6/9] nds32: Fix the symbols undefined issue by exporting them Greentime Hu
2018-04-20 10:41   ` Christoph Hellwig
2018-04-20 12:01     ` Greentime Hu
2018-04-19 13:18 ` [PATCH 7/9] nds32: Fix the unknown type u8 issue Greentime Hu
2018-04-19 13:18 ` [PATCH 8/9] nds32: Fix build failed because arch_trace_hardirqs_off is changed to trace_hardirqs_off Greentime Hu
2018-04-19 13:18 ` [PATCH 9/9] nds32: Fix the allmodconfig build. To make sure CONFIG_CPU_LITTLE_ENDIAN is default y Greentime Hu
2018-04-19 13:35   ` Arnd Bergmann
2018-04-19 18:38   ` [9/9] " Guenter Roeck
2018-04-20 11:54     ` Greentime Hu
2018-04-19 13:36 ` Arnd Bergmann [this message]

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