From: Vlad Yasevich Date: Wed, 18 Apr 2007 21:11:06 +0000 (-0700) Subject: [SCTP]: Do not interleave non-fragments when in partial delivery X-Git-Tag: v2.6.21~60 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d0cf0d9940ef27b46fcbbd9e0cc8427c30fe05eb;p=pandora-kernel.git [SCTP]: Do not interleave non-fragments when in partial delivery The way partial delivery is currently implemnted, it is possible to intereleave a message (either from another steram, or unordered) that is not part of partial delivery process. The only way to this is for a message to not be a fragment and be 'in order' or unorderd for a given stream. This will result in bypassing the reassembly/ordering queues where things live duing partial delivery, and the message will be delivered to the socket in the middle of partial delivery. This is a two-fold problem, in that: 1. the app now must check the stream-id and flags which it may not be doing. 2. this clearing partial delivery state from the association and results in ulp hanging. This patch is a band-aid over a much bigger problem in that we don't do stream interleave. Signed-off-by: Vlad Yasevich Signed-off-by: David S. Miller --- Reading git-diff-tree failed