nvme: remove dead controllers from a work item
authorChristoph Hellwig <hch@lst.de>
Thu, 26 Nov 2015 11:35:49 +0000 (12:35 +0100)
committerJens Axboe <axboe@fb.com>
Tue, 22 Dec 2015 16:38:33 +0000 (09:38 -0700)
commit5c8809e650772be87ba04595a8ccf278bab7b543
treef8ae9d553aa720450a679c62b0f097c69d892856
parentfd634f4142861e533ac57e88ece8e98ab5851edb
nvme: remove dead controllers from a work item

Compared to the kthread this gives us multiple call prevention for free.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Keith Busch <keith.busch@intel.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
drivers/nvme/host/pci.c