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target_core_user: add cmd id to broken ring message 

Log cmd id that was not found in the tcmu_handle_completions
lookup failure path.

Signed-off-by: Mike Christie <mchristi@redhat.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
This commit is contained in:
Mike Christie 2017-12-19 04:03:56 -06:00 committed by Nicholas Bellinger
parent d120c7083f
commit 88cf107325
1 changed files with 2 additions and 1 deletions
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3
drivers/target/target_core_user.c
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@ -1098,7 +1098,8 @@ static unsigned int tcmu_handle_completions(struct tcmu_dev *udev)
cmd = idr_remove(&udev->commands, entry->hdr.cmd_id);
if (!cmd) {
pr_err("cmd_id not found, ring is broken\n");
pr_err("cmd_id %u not found, ring is broken\n",
entry->hdr.cmd_id);
set_bit(TCMU_DEV_BIT_BROKEN, &udev->flags);
break;
}