Re: [PATCH] netfilter: use krealloc() in nf_conntrack_extend.c V2

[Pekka Enberg]

Patrick McHardy wrote:
> Unfortunately this means we'll always have to reallocate, even
> if there's still some room left from the previous allocation.
> Any chance to avoid that?

No, no, krealloc() avoids reallocation if there's enough room in the 
buffer to fit newlen.
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