kernel/linux
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ synced 2026-10-22 19:14:51 +00:00
Code Issues Releases Packages Activity
linux/drivers/nvme
History
Daniel Wagner a28112cc55 nvmet-fc: move lsop put work to nvmet_fc_ls_req_op 
[ Upstream commit db5a5406fb ]

It’s possible for more than one async command to be in flight from
__nvmet_fc_send_ls_req. For each command, a tgtport reference is taken.

In the current code, only one put work item is queued at a time, which
results in a leaked reference.

To fix this, move the work item to the nvmet_fc_ls_req_op struct, which
already tracks all resources related to the command.

Fixes: 710c69dbac ("nvmet-fc: avoid deadlock on delete association path")
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Daniel Wagner <wagi@kernel.org>
Signed-off-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2025-10-15 11:56:28 +02:00
..
common treewide: use get_random_u32() when possible 2022-10-11 17:42:58 -06:00
host nvme: fix misaccounting of nvme-mpath inflight I/O 2025-07-24 08:51:52 +02:00
target nvmet-fc: move lsop put work to nvmet_fc_ls_req_op 2025-10-15 11:56:28 +02:00
Kconfig nvme: implement In-Band authentication 2022-08-02 17:14:49 -06:00
Makefile nvme: implement In-Band authentication 2022-08-02 17:14:49 -06:00