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| author |   Mike Christie <michaelc@cs.wisc.edu> | 2007-07-26 12:46:48 -0500 |
|---|---|---|
| committer |   James Bottomley <jejb@mulgrave.localdomain> | 2007-07-27 09:12:05 -0400 |
| commit | e07264071f7f2b02a2973cb28d9fdf5eb8866cc1 (patch) | |
| tree | 25ca60eeb25dbb519428d3e4bbea77d978e5a4a1 /include | |
| parent | [SCSI] iscsi_tcp, ib_iser Enable module refcounting for iscsi host template (diff) | |
| download | linux-dev-e07264071f7f2b02a2973cb28d9fdf5eb8866cc1.tar.xz linux-dev-e07264071f7f2b02a2973cb28d9fdf5eb8866cc1.zip | |
[SCSI] libiscsi: fix cmd seqeunce number checking
We should not be checking the cmd windown for just handling r2t responses.
And if the window closes in on us, always have scsi-ml requeue the command
from our queuecommand function.
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/scsi/libiscsi.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/scsi/libiscsi.h b/include/scsi/libiscsi.h index 3f631b08a1ab..007d442412e2 100644 --- a/include/scsi/libiscsi.h +++ b/include/scsi/libiscsi.h @@ -210,6 +210,9 @@ struct iscsi_session { uint32_t exp_cmdsn; uint32_t max_cmdsn; + /* This tracks the reqs queued into the initiator */ + uint32_t queued_cmdsn; + /* configuration */ int initial_r2t_en; unsigned max_r2t; |