tcpdump mailing list archives

Re: [PACTH] enable memory mapped access to ethernet


From: Guy Harris <guy () alum mit edu>
Date: Thu, 03 Jan 2008 01:26:27 -0800

Paolo Abeni wrote:

- in the previous version of the patch, the capture snapshot was
incorrectly bound to 0xffff; this don't happen any more.

Presumably if pcap_open_live() supplies a very large snapshot length, the attempt to allocate the ring buffer will fail if the ring buffer would be too large.
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