Disable mtcp_check_vdso() during restart.

Closes #43.
dmtcp · Mar 23, 2015 · 1a7d8db · 1a7d8db
1 parent 11faef2
commit 1a7d8db
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/mtcp/mtcp_restart.c b/src/mtcp/mtcp_restart.c
@@ -183,6 +183,8 @@ MTCP_PRINTF("Attach for debugging.");
 {int x=1; while(x);}
 #endif
 
+// Remove this block and the corresponding file after sufficient testing.
+#ifdef ENABLE_VDSO_CHECK
   /* i386 uses random addresses for vdso.  Make sure that its location
    * will not conflict with other memory regions.
    * (Other arch's may also need this in the future.  So, we do it for all.)
@@ -191,6 +193,7 @@ MTCP_PRINTF("Attach for debugging.");
    * kernel, on restart, knows only the new vdso.
    */
   mtcp_check_vdso(environ);
+#endif
 
   rinfo.fd = -1;
   rinfo.use_gdb = 0;