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* linux-next: build failure after merge of the tip tree
@ 2018-08-08 23:24 Stephen Rothwell
  2018-08-09  9:41 ` Joerg Roedel
  2018-08-09  9:44 ` [PATCH] x86, relocs: Add __end_rodata_aligned to S_REL Joerg Roedel
  0 siblings, 2 replies; 5+ messages in thread
From: Stephen Rothwell @ 2018-08-08 23:24 UTC (permalink / raw)
  To: Thomas Gleixner, Ingo Molnar, H. Peter Anvin, Peter Zijlstra
  Cc: Linux-Next Mailing List, Linux Kernel Mailing List, Joerg Roedel

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Hi all,

After merging the tip tree, today's linux-next build (x86_64 defconfig)
failed like this:

Invalid absolute R_X86_64_32S relocation: __end_rodata_aligned
/kisskb/src/arch/x86/boot/compressed/Makefile:127: recipe for target 'arch/x86/boot/compressed/vmlinux.relocs' failed

Caused by commit

  39d668e04eda ("x86/mm/pti: Make pti_clone_kernel_text() compile on 32 bit")

This was a build using gcc 4.6.3.  the i386 defconfig also failed
like this:

Invalid absolute R_386_32 relocation: __end_rodata_aligned

They started failing on next-20180723 (which is the first -next that
contained the above commit).  Sorry that we did not notice this earlier.
At least the i386 defconfig build works with gcc 7.3.1.

You can see the full build results here:
http://kisskb.ellerman.id.au/kisskb/head/6b522b734da2950c368aae668f963b8925fb5545/

-- 
Cheers,
Stephen Rothwell

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^ permalink raw reply	[flat|nested] 5+ messages in thread

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Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-08-08 23:24 linux-next: build failure after merge of the tip tree Stephen Rothwell
2018-08-09  9:41 ` Joerg Roedel
2018-08-09  9:44 ` [PATCH] x86, relocs: Add __end_rodata_aligned to S_REL Joerg Roedel
2018-08-09 12:18   ` Sedat Dilek
2018-08-09 18:45   ` [tip:x86/pti] x86/relocs: " tip-bot for Joerg Roedel

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