[Crash-utility] [PATCH] Fix kernel-configured NR_CPUS (4096) greater than compiled-in NR_CPUS (512)
Dave Anderson
anderson at redhat.com
Mon Aug 3 18:20:59 UTC 2009
----- "CAI Qian" <caiqian at redhat.com> wrote:
> Hi,
>
> Upcoming RHEL6 x86_64 kernel has CONFIG_NR_CPUS=4096. As the result,
> analysing x86_64 live system is failing,
>
...
>
> WARNING: kernel-configured NR_CPUS (4096) greater than compiled-in NR_CPUS (512)
>
> crash: recompile crash with larger NR_CPUS
Queued for the next release.
Thanks,
Dave
> Signed-off-by: CAI Qian <caiqian at redhat.com>
>
> --- defs.h.orig 2009-08-03 01:46:46.000000000 +0800
> +++ defs.h 2009-08-03 01:47:02.000000000 +0800
> @@ -64,7 +64,7 @@
> #define NR_CPUS (256)
> #endif
> #ifdef X86_64
> -#define NR_CPUS (512)
> +#define NR_CPUS (4096)
> #endif
> #ifdef ALPHA
> #define NR_CPUS (64)
>
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