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| author | Navdeep Parhar <np@FreeBSD.org> | 2015-11-24 01:12:17 +0000 |
|---|---|---|
| committer | Navdeep Parhar <np@FreeBSD.org> | 2015-11-24 01:12:17 +0000 |
| commit | 7ceec7e48dab4320f83d53de5ffb19f07a3a5f4c (patch) | |
| tree | 15363ef4b32b0175fa68fe78e343bb6542d3caad /sys/dev/iscsi | |
| parent | f5cadbc463fa112465628240e4a0c342e22cbd6c (diff) | |
| download | src-7ceec7e48dab4320f83d53de5ffb19f07a3a5f4c.tar.gz src-7ceec7e48dab4320f83d53de5ffb19f07a3a5f4c.zip | |
Do not generate PDUs with payload greater than max_data_segment_length.
It is perhaps preferable to have a separate limit for send instead of
reusing the receive limit. I'll discuss with trasz@ and mav@ before
pulling this into head.
Notes
Notes:
svn path=/projects/cxl_iscsi/; revision=291228
Diffstat (limited to 'sys/dev/iscsi')
| -rw-r--r-- | sys/dev/iscsi/iscsi.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/dev/iscsi/iscsi.c b/sys/dev/iscsi/iscsi.c index 910f6c3470c9..b3b40f11a186 100644 --- a/sys/dev/iscsi/iscsi.c +++ b/sys/dev/iscsi/iscsi.c @@ -1371,7 +1371,8 @@ iscsi_ioctl_daemon_handoff(struct iscsi_softc *sc, is->is_statsn = handoff->idh_statsn; is->is_initial_r2t = handoff->idh_initial_r2t; is->is_immediate_data = handoff->idh_immediate_data; - is->is_max_data_segment_length = handoff->idh_max_data_segment_length; + is->is_max_data_segment_length = min(ic->ic_max_data_segment_length, + handoff->idh_max_data_segment_length); is->is_max_burst_length = handoff->idh_max_burst_length; is->is_first_burst_length = handoff->idh_first_burst_length; |