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| author | Mike Christie <michaelc@cs.wisc.edu> | 2014-07-12 22:51:51 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2014-08-01 14:16:39 +0200 |
| commit | 09ff742c62a6bbfca7aed485f44c8b16f52e1096 (patch) | |
| tree | 67555350fbf93d90442dfa3781457d610f12970e /include/scsi | |
| parent | iscsi class: fix get_host_stats return code when not supported (diff) | |
| download | linux-09ff742c62a6bbfca7aed485f44c8b16f52e1096.tar.xz linux-09ff742c62a6bbfca7aed485f44c8b16f52e1096.zip | |
libiscsi: return new error code when nop times out
When a iscsi nop as ping timedout we were failing with the
common connection error code, ISCSI_ERR_CONN_FAILED. This
patch adds a new error code for this problem so can properly
track/distinguish in userspace.
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Acked-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'include/scsi')
| -rw-r--r-- | include/scsi/iscsi_if.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/scsi/iscsi_if.h b/include/scsi/iscsi_if.h index fd0421c6d40a..95ed9424a11a 100644 --- a/include/scsi/iscsi_if.h +++ b/include/scsi/iscsi_if.h @@ -527,6 +527,7 @@ enum iscsi_err { ISCSI_ERR_XMIT_FAILED = ISCSI_ERR_BASE + 19, ISCSI_ERR_TCP_CONN_CLOSE = ISCSI_ERR_BASE + 20, ISCSI_ERR_SCSI_EH_SESSION_RST = ISCSI_ERR_BASE + 21, + ISCSI_ERR_NOP_TIMEDOUT = ISCSI_ERR_BASE + 22, }; /* |