linux_dsm_epyc7002/drivers/nvme/host
Keith Busch 48f78be332 nvme: remove ns sibling before clearing path
The code had been clearing a namespace being deleted as the current
path while that namespace was still in the path siblings list. It is
possible a new IO could set that namespace back to the current path
since it appeared to be an eligable path to select, which may result in
a use-after-free error.

This patch ensures a namespace being removed is not eligable to be reset
as a current path prior to clearing it as the current path.

Signed-off-by: Keith Busch <keith.busch@intel.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2018-10-08 11:53:42 +02:00
..
core.c nvme: remove ns sibling before clearing path 2018-10-08 11:53:42 +02:00
fabrics.c for-4.19/block-20180812 2018-08-14 10:23:25 -07:00
fabrics.h nvme: if_ready checks to fail io to deleting controller 2018-07-24 13:44:40 +02:00
fault_inject.c nvme: Add fault injection feature 2018-03-26 08:53:43 -06:00
fc.c for-4.19/block-20180812 2018-08-14 10:23:25 -07:00
Kconfig IB: Revert "remove redundant INFINIBAND kconfig dependencies" 2018-05-28 10:40:16 -06:00
lightnvm.c lightnvm: remove minor version check for 2.0 2018-08-05 19:36:09 -06:00
Makefile nvme: Add fault injection feature 2018-03-26 08:53:43 -06:00
multipath.c nvme: properly propagate errors in nvme_mpath_init 2018-09-25 16:21:40 -07:00
nvme.h Merge branch 'nvme-4.19' of git://git.infradead.org/nvme into for-4.19/block2 2018-08-05 19:34:09 -06:00
pci.c nvme-pci: add a memory barrier to nvme_dbbuf_update_and_check_event 2018-08-28 08:40:42 +02:00
rdma.c Merge branch 'linus/master' into rdma.git for-next 2018-08-16 14:21:29 -06:00
trace.c nvme: add disk name to trace events 2018-07-24 15:55:48 +02:00
trace.h nvme: add disk name to trace events 2018-07-24 15:55:48 +02:00