diff options
Diffstat (limited to 'drivers/scsi/qla4xxx/ql4_os.c')
| -rw-r--r-- | drivers/scsi/qla4xxx/ql4_os.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c index 5f7a2bc32069..f82efcb82684 100644 --- a/drivers/scsi/qla4xxx/ql4_os.c +++ b/drivers/scsi/qla4xxx/ql4_os.c @@ -5916,6 +5916,14 @@ static int qla4xxx_sysfs_ddb_logout_sid(struct iscsi_cls_session *cls_sess) goto exit_ddb_logout; } + if (test_bit(DF_BOOT_TGT, &ddb_entry->flags)) { + ql4_printk(KERN_ERR, ha, + "%s: Logout from boot target entry is not permitted.\n", + __func__); + ret = -EPERM; + goto exit_ddb_logout; + } + options = LOGOUT_OPTION_CLOSE_SESSION; if (qla4xxx_session_logout_ddb(ha, ddb_entry, options) == QLA_ERROR) { ql4_printk(KERN_ERR, ha, "%s: Logout failed\n", __func__); |