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| author | Jayamohan Kallickal <jayamohank@serverengines.com> | 2010-07-22 04:26:45 +0530 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2010-07-28 09:05:36 -0500 |
| commit | 42f43c419e1881b543faf20182cad0f789b73d2f (patch) | |
| tree | f5867e6452164fe16dd1456b8404c88a6b996905 | |
| parent | d2cecf0dcb2eb066756e0303d9f162ebe20d0591 (diff) | |
| download | linux-42f43c419e1881b543faf20182cad0f789b73d2f.tar.bz2 | |
[SCSI] be2iscsi: Limit max_xmit_length
This patch limits max_xmit_length to 64K incase older
utilities are used
Signed-off-by: Jayamohan Kallickal <jayamohank@serverengines.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| -rw-r--r-- | drivers/scsi/be2iscsi/be_iscsi.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/scsi/be2iscsi/be_iscsi.c b/drivers/scsi/be2iscsi/be_iscsi.c index de79b7cf804d..a131a576a102 100644 --- a/drivers/scsi/be2iscsi/be_iscsi.c +++ b/drivers/scsi/be2iscsi/be_iscsi.c @@ -277,6 +277,10 @@ int beiscsi_set_param(struct iscsi_cls_conn *cls_conn, if (session->max_burst > 262144) session->max_burst = 262144; break; + case ISCSI_PARAM_MAX_XMIT_DLENGTH: + if ((conn->max_xmit_dlength > 65536) || + (conn->max_xmit_dlength == 0)) + conn->max_xmit_dlength = 65536; default: return 0; } |