Messages in this thread |  | | Date | Wed, 14 Nov 2001 06:28:34 -0800 (PST) | Subject | Re: [PATCH] ppp_generic causes skput:under: w/ pppoatm and vc-encaps | From | "David S. Miller" <> |
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From: Michal Ostrowski <mostrows@speakeasy.net> Date: 14 Nov 2001 09:23:53 -0500
If you look at pppoatm_send(), you'll see that you do an skb_realloc_headroom if there's no space for the headers. If pvcc->chan.hdrlen is set properly then this will be the exceptional, rather than the common case.
Their problem is on receive, not send. That's problematic because in that case the ATM drivers allocate and size the SKBs. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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