Re: [uml-devel] BUG: failure at block/blk-core.c:2985/blk_flush_plug_list()

[Peter B. <pb...@pt...>]

Looks like the mainline fails early in the build process (?)

after 'make mrproper' and 'make defconfig' I get this:

bash $ make ARCH=um linux
scripts/kconfig/conf --silentoldconfig arch/x86/um/Kconfig
  CHK     include/generated/uapi/linux/version.h
  UPD     include/generated/uapi/linux/version.h
  WRAP    arch/um/include/generated/asm/bug.h
  WRAP    arch/um/include/generated/asm/cputime.h
  WRAP    arch/um/include/generated/asm/device.h
  WRAP    arch/um/include/generated/asm/emergency-restart.h
  WRAP    arch/um/include/generated/asm/futex.h
  WRAP    arch/um/include/generated/asm/hardirq.h
  WRAP    arch/um/include/generated/asm/hw_irq.h
  WRAP    arch/um/include/generated/asm/irq_regs.h
  WRAP    arch/um/include/generated/asm/kdebug.h
  WRAP    arch/um/include/generated/asm/percpu.h
  WRAP    arch/um/include/generated/asm/sections.h
  WRAP    arch/um/include/generated/asm/topology.h
  WRAP    arch/um/include/generated/asm/xor.h
  WRAP    arch/um/include/generated/asm/ftrace.h
  WRAP    arch/um/include/generated/asm/pci.h
  WRAP    arch/um/include/generated/asm/io.h
  WRAP    arch/um/include/generated/asm/param.h
  WRAP    arch/um/include/generated/asm/delay.h
  WRAP    arch/um/include/generated/asm/mutex.h
  WRAP    arch/um/include/generated/asm/current.h
  WRAP    arch/um/include/generated/asm/exec.h
  WRAP    arch/um/include/generated/asm/switch_to.h
  WRAP    arch/um/include/generated/asm/clkdev.h
  WRAP    arch/um/include/generated/asm/trace_clock.h
  SYSHDR  arch/x86/syscalls/../include/generated/uapi/asm/unistd_32.h
  SYSHDR  arch/x86/syscalls/../include/generated/uapi/asm/unistd_64.h
  SYSHDR  arch/x86/syscalls/../include/generated/uapi/asm/unistd_x32.h
  SYSTBL  arch/x86/syscalls/../include/generated/asm/syscalls_32.h
  HOSTCC  scripts/unifdef
  CC      arch/x86/um/user-offsets.s
In file included from /usr/include/stdio.h:28:0,
                 from arch/x86/um/user-offsets.c:1:
/usr/include/features.h:324:26: fatal error: bits/predefs.h: No such file
or directory
compilation terminated.
make[1]: *** [arch/x86/um/user-offsets.s] Error 1
make: *** [arch/x86/um/user-offsets.s] Error 2



> Am Fri, 5 Apr 2013 10:13:24 -0400
> schrieb Peter Butler <PB...@pt...>:
>
>> OK thanks - will get to that later tonight :-)
>
> Thanks for testing.
> I've fixed some odd bugs currently. The code is in Linus's tree.
> Maybe we need to backport something.
>
> //richard
>


-- 
Peter Butler
Software Engineer, Signaling Systems Group
Performance Technologies Inc.
http://www.pt.com
Tel: 613-287-5403
Fax: 613-287-5377