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NEX-17999 SCSI enclosure services (ses) non-response causes device tree operation deadlock
Reviewed by: Rick McNeal <rick.mcneal@nexenta.com>
Reviewed by: Yuri Pankov <yuri.pankov@nexenta.com>
Reviewed by: Rob Gittins <rob.gittins@nexenta.com>
@@ -1019,11 +1019,11 @@
 
         if (env != NULL) {
                 i = atoi(env);
                 if (i > USCSI_TIMEOUT_MAX)
                         i = USCSI_TIMEOUT_MAX;
-                else if (i < 0)
+                else if (i <= 0)
                         i = USCSI_DEFAULT_TIMEOUT;
         } else
                 i = USCSI_DEFAULT_TIMEOUT;
 
         timeo = i;