diff options
| author | Christoph Hellwig <hch@lst.de> | 2011-11-02 05:06:35 -0700 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2011-11-02 16:21:10 +0000 |
| commit | 2235007c4d3245c0eca5e49497aafe5a111c00fb (patch) | |
| tree | dc7af94f5ac99d6558098b4fca2ed14d6ba828dc /drivers/target | |
| parent | ed327ed337a6ee6919ee092c82ac3edeb63bd4de (diff) | |
| download | linux-2235007c4d3245c0eca5e49497aafe5a111c00fb.tar.gz | |
target: add back error handling in transport_complete_task
The commit
target: use a workqueue for I/O completions
accidentally removed setting t_tasks_failed in transport_complete_task.
Add it back in a slightly cleaner way; now it is set for every failed task
instead of special casing the last one completing by using the success
argument directly for it.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nicholas A. Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target')
| -rw-r--r-- | drivers/target/target_core_transport.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c index 64ee3342e0c2..81bc355be317 100644 --- a/drivers/target/target_core_transport.c +++ b/drivers/target/target_core_transport.c @@ -733,6 +733,10 @@ void transport_complete_task(struct se_task *task, int success) complete(&task->task_stop_comp); return; } + + if (!success) + cmd->t_tasks_failed = 1; + /* * Decrement the outstanding t_task_cdbs_left count. The last * struct se_task from struct se_cmd will complete itself into the @@ -743,7 +747,7 @@ void transport_complete_task(struct se_task *task, int success) return; } - if (!success || cmd->t_tasks_failed) { + if (cmd->t_tasks_failed) { if (!task->task_error_status) { task->task_error_status = PYX_TRANSPORT_UNKNOWN_SAM_OPCODE; |