From d45b3279a5a2252cafcd665bbf2db8c9b31ef783 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Tue, 8 Jul 2014 12:25:28 +0200 Subject: [PATCH] block: don't assume last put of shared tags is for the host There is no inherent reason why the last put of a tag structure must be the one for the Scsi_Host, as device model objects can be held for arbitrary periods. Merge blk_free_tags and __blk_free_tags into a single funtion that just release a references and get rid of the BUG() when the host reference wasn't the last. Signed-off-by: Christoph Hellwig Cc: stable@kernel.org Signed-off-by: Jens Axboe --- Reading git-format-patch failed