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scsi: target: stash sess_err_stats on Data-Out timeout

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sess_err_stats are currently filled on NOP ping timeout, but not Data-Out
timeout. Stash details of Data-Out timeouts using a
ISCSI_SESS_ERR_CXN_TIMEOUT value for last_sess_failure_type.

Signed-off-by: David Disseldorp <ddiss@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
David Disseldorp 2018-10-12 12:01:20 +02:00 committed by Martin K. Petersen
parent dce6190ca7
commit 33b3f8ca51
1 changed files with 1 additions and 0 deletions
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drivers/target/iscsi/iscsi_target_erl1.c
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@ -1230,6 +1230,7 @@ void iscsit_handle_dataout_timeout(struct timer_list *t)
failure:
spin_unlock_bh(&cmd->dataout_timeout_lock);
iscsit_fill_cxn_timeout_err_stats(sess);
iscsit_cause_connection_reinstatement(conn, 0);
iscsit_dec_conn_usage_count(conn);
}