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(parent: 363c9aa) | patch
nvme: synchronize access to ctrl->namespaces
authorChristoph Hellwig <hch@lst.de>
Thu, 24 Dec 2015 14:27:00 +0000 (15:27 +0100)
committerJens Axboe <axboe@fb.com>
Tue, 12 Jan 2016 20:30:13 +0000 (13:30 -0700)
commit69d3b8ac15a5eb938e6a01909f6cc8ae4b5d3a17
tree0c845f04ca4d0cc841e4ec215b932554231cc72btree | snapshot
parent363c9aacb6c59bb63148dd115632880a4aed4d88commit | diff
nvme: synchronize access to ctrl->namespaces

Currently traversal and modification of ctrl->namespaces happens completely
unsynchronized, which can be fixed by the addition of a simple mutex.

Note: nvme_dev_ioctl will be handled in the next patch.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Sagi Grimberg <sagig@mellanox.com>
Acked-by: Keith Busch <keith.busch@intel.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
drivers/nvme/host/core.c diff | blob | blame | history
drivers/nvme/host/nvme.h diff | blob | blame | history
Linux kernel - Deliverables
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