From: Philipp Reisner Date: Mon, 17 Jan 2011 17:39:18 +0000 (+0100) Subject: drbd: Fixed P_NEG_ACK processing for protocol A and B X-Git-Tag: v2.6.39-rc1~37^2~32 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2deb8336d04106f215c21ad1b029e78d12033d02;p=pandora-kernel.git drbd: Fixed P_NEG_ACK processing for protocol A and B Protocol A has no P_WRITE_ACKs, but has P_NEG_ACKs. The master bio might already be completed, therefore the request is no longer in the collision hash. => Do not try to validate block_id as request In Protocol B we might already have got a P_RECV_ACK but then get a P_NEG_ACK after wards. Signed-off-by: Philipp Reisner Signed-off-by: Lars Ellenberg --- Reading git-diff-tree failed