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| author | Wu Bo <wubo40@huawei.com> | 2020-03-24 15:58:50 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-05-02 17:20:30 +0200 |
| commit | d3e67727ec572a97355eae31e1b4dd3734f95f93 (patch) | |
| tree | 700590c77f0643fd8cf2deb7ed51670f7838ff44 /net/rds/ib_stats.c | |
| parent | 20ea00cb261b57b0685f450f4134b34c6e9d67bb (diff) | |
scsi: iscsi: Report unbind session event when the target has been removed
[ Upstream commit 13e60d3ba287d96eeaf1deaadba51f71578119a3 ]
If the daemon is restarted or crashes while logging out of a session, the
unbind session event sent by the kernel is not processed and is lost. When
the daemon starts again, the session can't be unbound because the daemon is
waiting for the event message. However, the kernel has already logged out
and the event will not be resent.
When iscsid restart is complete, logout session reports error:
Logging out of session [sid: 6, target: iqn.xxxxx, portal: xx.xx.xx.xx,3260]
iscsiadm: Could not logout of [sid: 6, target: iscsiadm -m node iqn.xxxxx, portal: xx.xx.xx.xx,3260].
iscsiadm: initiator reported error (9 - internal error)
iscsiadm: Could not logout of all requested sessions
Make sure the unbind event is emitted.
[mkp: commit desc and applied by hand since patch was mangled]
Link: https://lore.kernel.org/r/4eab1771-2cb3-8e79-b31c-923652340e99@huawei.com
Reviewed-by: Lee Duncan <lduncan@suse.com>
Signed-off-by: Wu Bo <wubo40@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'net/rds/ib_stats.c')
0 files changed, 0 insertions, 0 deletions