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Diffstat (limited to 'usr/src/uts/common/sys/conf.h')
-rw-r--r--usr/src/uts/common/sys/conf.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/usr/src/uts/common/sys/conf.h b/usr/src/uts/common/sys/conf.h
index 7447db408f..4bf3d5c7e3 100644
--- a/usr/src/uts/common/sys/conf.h
+++ b/usr/src/uts/common/sys/conf.h
@@ -24,6 +24,7 @@
/*
* Copyright 2009 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
+ * Copyright 2018 OmniOS Community Edition (OmniOSce) Association.
*/
#ifndef _SYS_CONF_H
@@ -221,6 +222,8 @@ extern int cdev_prop_op(dev_t, dev_info_t *, ddi_prop_op_t,
#define D_OPEN_RETURNS_EINTR 0x100000 /* EINTR expected from open(9E) */
+#define _D_SINGLE_INSTANCE 0x200000 /* Module may only be pushed once */
+
#endif /* !defined(_XPG4_2) || defined(__EXTENSIONS__) */
#ifdef __cplusplus