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(parent: 7a665d2) | patch
nvme-fabrics: get a reference when reusing a nvme_host structure
authorChristoph Hellwig <hch@lst.de>
Thu, 18 Aug 2016 18:16:35 +0000 (11:16 -0700)
committerSagi Grimberg <sagi@grimberg.me>
Fri, 19 Aug 2016 11:22:12 +0000 (14:22 +0300)
commit98096d8a787f05b1afe3869aa01e84981915c81d
treeb4b303fd633b44036c38c7448a2fee46cdb46c80tree | snapshot
parent7a665d2f60b457c0d77b3e4f01e21c55ffc57069commit | diff
nvme-fabrics: get a reference when reusing a nvme_host structure

Without this we'll get a use after free after connecting two controller
using the same hostnqn and then disconnecting one of them.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jay Freyensee <james_p_freyensee@linux.intel.com>
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
drivers/nvme/host/fabrics.c diff | blob | history
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