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SubjectRe: [BUG] SLOB's krealloc() seems bust
Peter Zijlstra wrote:

> kernel/module.c: perpcu_modinit() reads:
>
> pcpu_size = kmalloc(sizeof(pcpu_size[0]) * pcpu_num_allocated,
> GFP_KERNEL);
>
> kernel/module.c: split_block() reads:
>
> new = krealloc(pcpu_size, sizeof(new[0])*pcpu_num_allocated*2,
> GFP_KERNEL);
>

That code is on the way out btw. cpu_alloc support removes this code.


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