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authorLalit Chandivade <lalit.chandivade@qlogic.com>2013-11-22 14:28:18 +0400
committerJames Bottomley <JBottomley@Parallels.com>2013-12-20 08:56:25 +0400
commit6fa7c554386d391d1d0f46bc298e57d2eda76e78 (patch)
tree01d32a0e0c5bc5660bc0a48079f42b9c3aec02e1 /include/scsi/scsi_transport_iscsi.h
parentdf86f771578209599acc871a03f02346c8d7885b (diff)
downloadlinux-6fa7c554386d391d1d0f46bc298e57d2eda76e78.tar.xz
[SCSI] scsi_transport_iscsi: Add host statistics support
Add transport_iscsi hooks to get aggregate host statistics. The statistics include MAC, TCP/IP & iSCSI statistics. Signed-off-by: Lalit Chandivade <lalit.chandivade@qlogic.com> Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'include/scsi/scsi_transport_iscsi.h')
-rw-r--r--include/scsi/scsi_transport_iscsi.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/scsi/scsi_transport_iscsi.h b/include/scsi/scsi_transport_iscsi.h
index 2ac11feab6f3..88640a47216c 100644
--- a/include/scsi/scsi_transport_iscsi.h
+++ b/include/scsi/scsi_transport_iscsi.h
@@ -166,6 +166,7 @@ struct iscsi_transport {
int (*logout_flashnode) (struct iscsi_bus_flash_session *fnode_sess,
struct iscsi_bus_flash_conn *fnode_conn);
int (*logout_flashnode_sid) (struct iscsi_cls_session *cls_sess);
+ int (*get_host_stats) (struct Scsi_Host *shost, char *buf, int len);
};
/*