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authorRoland Dreier <roland@purestorage.com>2015-09-08 06:14:18 -0700
committerNicholas Bellinger <nab@linux-iscsi.org>2015-09-11 00:32:28 -0700
commit7dd03aca9d61a9b64cd2a8cf6f5ea6f1f5391e8d (patch)
tree9dec30b18f9ec4626dd9c17bc99bb134726f80e4 /drivers/ide/ide-disk.c
parent4416f89b8cfcb794d040fc3b68e5fb159b7d8d02 (diff)
target: Fix max_cmd_sn increment w/o cmdsn mutex regressions
Current for-next iscsi target is broken: commit 109e2381749c1cfd94a0d22b2b54142539024973 Author: Roland Dreier <roland@purestorage.com> Date: Thu Jul 23 14:53:32 2015 -0700 target: Drop iSCSI use of mutex around max_cmd_sn increment This patch fixes incorrect pr_debug() + atomic_inc_return() usage within iscsit_increment_maxcmdsn() code. Also fix funny iscsit_determine_maxcmdsn() usage and update iscsi_target_do_tx_login_io() code. Reported-by: Sagi Grimberg <sagig@mellanox.com> Cc: Sagi Grimberg <sagig@mellanox.com> Signed-off-by: Roland Dreier <roland@purestorage.com> Cc: Roland Dreier <roland@purestorage.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/ide/ide-disk.c')
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