If you build with preempt=N (for the scheduler stuff) the link of the
kernel fails.
kernel/kernel.o: In function `sys_sched_yield':
kernel/kernel.o(.text+0x1154): undefined reference to
`spin_unlock_no_resched'
Ed Tomlinson
make: *** [vmlinux] Error 1
Robert Love wrote:
> A preempt-kernel patch for 2.4.19-rc1-ac3 is available at:
>
>
ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel/v2.4/preempt-kernel-rml-2.4.19-rc1-ac3-1.patch
>
> and mirrors.
>
> The recent scheduler bits introduced plenty of changes to cause the
> patch to fail to apply.
>
> This new preempt-kernel patch also includes some of the
> scheduler-related preemption optimizations found in 2.5.
>
> Robert Love
>
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This archive was generated by hypermail 2b29 : Mon Jul 15 2002 - 22:00:29 EST