2619 asynchronous destruction of ZFS file systems
2747 SPA versioning with zfs feature flags
Reviewed by: Matt Ahrens <mahrens@delphix.com>
Reviewed by: George Wilson <gwilson@delphix.com>
Reviewed by: Richard Lowe <richlowe@richlowe.net>
Reviewed by: Dan Kruchinin <dan.kruchinin@gmail.com>
Approved by: Dan McDonald <danmcd@nexenta.com>

@@ -21,10 +21,13 @@
 
 /*
  * Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
+/*
+ * Copyright (c) 2012 by Delphix. All rights reserved.
+ */
 
 #include "lint.h"
 #include "thr_uberdata.h"
 
 const char *panicstr;

@@ -439,6 +442,22 @@
  */
 void
 assfail(const char *assertion, const char *filename, int line_num)
 {
         __assfail(assertion, filename, line_num);
+}
+
+void
+assfail3(const char *assertion, uintmax_t lv, const char *op, uintmax_t rv,
+    const char *filename, int line_num)
+{
+        char buf[1000];
+        (void) strcpy(buf, assertion);
+        (void) strcat(buf, " (0x");
+        ultos((uint64_t)lv, 16, buf + strlen(buf));
+        (void) strcat(buf, " ");
+        (void) strcat(buf, op);
+        (void) strcat(buf, " 0x");
+        ultos((uint64_t)rv, 16, buf + strlen(buf));
+        (void) strcat(buf, ")");
+        __assfail(buf, filename, line_num);
 }