model_snapshot_space = create_mspace(numheappages * PAGESIZE, 1);
}
-volatile int forklock = 0;
+volatile int modellock = 0;
static void fork_loop() {
/* switch back here when takesnapshot is called */
pid_t forkedID;
fork_snap->currSnapShotID = snapshotid + 1;
- forklock = 1;
+ modellock = 1;
forkedID = fork();
- forklock = 0;
+ modellock = 0;
if (0 == forkedID) {
setcontext(&fork_snap->shared_ctxt);