On Wed, 29 Jul 2020 09:03:43 -0400, Hou Pu wrote:
> The iscsi target login thread might stuck in following stack:
>
> cat /proc/`pidof iscsi_np`/stack
> [<0>] down_interruptible+0x42/0x50
> [<0>] iscsit_access_np+0xe3/0x167
> [<0>] iscsi_target_locate_portal+0x695/0x8ac
> [<0>] __iscsi_target_login_thread+0x855/0xb82
> [<0>] iscsi_target_login_thread+0x2f/0x5a
> [<0>] kthread+0xfa/0x130
> [<0>] ret_from_fork+0x1f/0x30
>
> [...]
Applied to 5.9/scsi-fixes, thanks!
[1/1] scsi: target: iscsi: Fix hang in iscsit_access_np() when getting tpg->np_login_sem
https://git.kernel.org/mkp/scsi/c/ed43ffea78dc
--
Martin K. Petersen Oracle Linux Engineering
