From: Ming Lei <tom.leiming@gmail.com>
Date: Sat, 19 Apr 2014 10:00:16 +0000 (+0800)
Subject: blk-mq: free hctx->ctx_map when init failed
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~39^2~49^2~68
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=11471e0d04f3762b9216d8421ce6e9d89b0bf450;p=pandora-kernel.git

blk-mq: free hctx->ctx_map when init failed

Avoid memory leak in the failure path.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Ming Lei <tom.leiming@gmail.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
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