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| author | Vikas Chaudhary <vikas.chaudhary@qlogic.com> | 2012-01-19 03:06:53 -0800 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-02-19 08:08:54 -0600 |
| commit | 3c5c48011809045881d30e197577ef1dca9a3e72 (patch) | |
| tree | 82298a961ddafede28cffe5c3664101be70d90f6 /drivers/scsi/libiscsi.c | |
| parent | 331954cfd89890b246ee2d0acd911593b987f603 (diff) | |
| download | lwn-3c5c48011809045881d30e197577ef1dca9a3e72.tar.gz lwn-3c5c48011809045881d30e197577ef1dca9a3e72.zip | |
[SCSI] libiscsi: Added support to show targetalias in sysfs
sysfs patch to view target alias:
/sys/class/iscsi_session/session*/targetalias
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 'drivers/scsi/libiscsi.c')
| -rw-r--r-- | drivers/scsi/libiscsi.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c index 143bbe448bec..00592e3bb375 100644 --- a/drivers/scsi/libiscsi.c +++ b/drivers/scsi/libiscsi.c @@ -2807,6 +2807,7 @@ void iscsi_session_teardown(struct iscsi_cls_session *cls_session) kfree(session->username); kfree(session->username_in); kfree(session->targetname); + kfree(session->targetalias); kfree(session->initiatorname); kfree(session->ifacename); @@ -3233,6 +3234,8 @@ int iscsi_set_param(struct iscsi_cls_conn *cls_conn, return iscsi_switch_str_param(&session->password_in, buf); case ISCSI_PARAM_TARGET_NAME: return iscsi_switch_str_param(&session->targetname, buf); + case ISCSI_PARAM_TARGET_ALIAS: + return iscsi_switch_str_param(&session->targetalias, buf); case ISCSI_PARAM_TPGT: sscanf(buf, "%d", &session->tpgt); break; @@ -3299,6 +3302,9 @@ int iscsi_session_get_param(struct iscsi_cls_session *cls_session, case ISCSI_PARAM_TARGET_NAME: len = sprintf(buf, "%s\n", session->targetname); break; + case ISCSI_PARAM_TARGET_ALIAS: + len = sprintf(buf, "%s\n", session->targetalias); + break; case ISCSI_PARAM_TPGT: len = sprintf(buf, "%d\n", session->tpgt); break; |