From: "Adam J. Richter" <adam@yggdrasil.com>
To: linux-kernel@vger.kernel.org, torvalds@transemta.com
Subject: Patch: linux-2.4.0-pre1/arch/i386/i386_ksyms.c needs to export mmu_cr4_features
Date: Tue, 9 Jan 2001 21:06:25 -0800 [thread overview]
Message-ID: <20010109210625.A2924@adam.yggdrasil.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 994 bytes --]
linux-2.4.1-pre1/drivers/md/xor.c calls the macro XOR_TRY_TEMPLATES,
which is defined in include/asm-i386/xor.h to use HAVE_XMM, which is
defined in include/asm-i386/processor.h to reference mmu_cr4_features.
So, to support compilation of raid5 as a module, i386_ksyms.c needs
to export mmu_cr4_features. I have attached the one line patch below.
Let me also add that 2.4.1-pre1 so far has been really smooth
sailing. The problems with 2.4.0 hanging on the Sony PictureBook PCG-C1VN
have somehow disappeared with this version, usb-uhci.c does not generate
a kernel oops on that hardware, and this minor addition to i386_ksyms.c
was the only change that I had to make to get a clean build. Hooray!
--
Adam J. Richter __ ______________ 4880 Stevens Creek Blvd, Suite 104
adam@yggdrasil.com \ / San Jose, California 95129-1034
+1 408 261-6630 | g g d r a s i l United States of America
fax +1 408 261-6631 "Free Software For The Rest Of Us."
[-- Attachment #2: ksyms.diff --]
[-- Type: text/plain, Size: 314 bytes --]
--- linux-2.4.1-pre1/arch/i386/kernel/i386_ksyms.c Wed Dec 6 21:00:12 2000
+++ linux/arch/i386/kernel/i386_ksyms.c Tue Jan 9 15:46:14 2001
@@ -49,6 +50,7 @@
/* platform dependent support */
EXPORT_SYMBOL(boot_cpu_data);
+EXPORT_SYMBOL(mmu_cr4_features);
#ifdef CONFIG_EISA
EXPORT_SYMBOL(EISA_bus);
#endif
reply other threads:[~2001-01-10 5:06 UTC|newest]
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