Re: BUG: sleeping function called from invalid context at kernel/fork.c:385

[Sam Ravnborg <sam@ravnborg.org>]

On Thu, May 31, 2007 at 11:20:27AM -0400, Prarit Bhargava wrote:
> 
> Something is borken in modpost because I found a bug in the loopback 
> code which is a _REAL_ bug.

Here is the result for an i386 allmodconfig build:
WARNING: arch/i386/kernel/built-in.o(.init.text+0x3966): Section mismatch: reference to .exit.text: (between 'microcode_init' and 'parse_maxcpus')
WARNING: arch/i386/kernel/built-in.o(.init.text+0x3992): Section mismatch: reference to .exit.text: (between 'microcode_init' and 'parse_maxcpus')
  Building modules, stage 2.
Kernel: arch/i386/boot/bzImage is ready  (#4)
  MODPOST 2100 modules
WARNING: drivers/acpi/asus_acpi.o(.init.text+0xb7): Section mismatch: reference to .exit.text: (after 'init_module')
WARNING: drivers/acpi/toshiba_acpi.o(.init.text+0x13a): Section mismatch: reference to .exit.text: (after 'init_module')
WARNING: drivers/block/loop.o(.init.text+0x6b): Section mismatch: reference to .exit.text: (after 'init_module')
WARNING: drivers/isdn/hardware/eicon/divadidd.o(.init.text+0xc4): Section mismatch: reference to .exit.text: (between 'init_module' and 'diddfunc_init')
WARNING: drivers/isdn/hardware/eicon/divas.o(.init.text+0xf4): Section mismatch: reference to .exit.text:divasfunc_exit (between 'init_module' and 'divasfunc_init')
WARNING: drivers/isdn/hardware/eicon/divas.o(.init.text+0x10d): Section mismatch: reference to .exit.text:divasfunc_exit (between 'init_module' and 'divasfunc_init')
WARNING: drivers/isdn/hardware/eicon/divas.o(.init.text+0x148): Section mismatch: reference to .exit.text:divasfunc_exit (between 'init_module' and 'divasfunc_init')
WARNING: drivers/kvm/kvm-intel.o(.init.text+0xbd): Section mismatch: reference to .exit.text: (between 'hardware_setup' and 'vmx_disabled_by_bios')
WARNING: drivers/net/hp100.o(.init.text+0x26a): Section mismatch: reference to .exit.text: (after 'init_module')

	Sam