FORK_SEPARATE_PGMAP

2a7258fc · Silas Boyd-Wickizer · c15c6187 · 2a7258fc
--- a/kernel/proc.cc
+++ b/kernel/proc.cc
@@ -456,7 +456,7 @@ fork(int flags)
    np->vmap = myproc()->vmap;
    np->vmap->ref++;
    if (flags & FORK_SEPARATE_PGMAP) {
-      panic("fork: FORK_SEPARATE_PGMAP");
+      np->pgmap = proc_pgmap::alloc();
    } else {
      np->pgmap = myproc()->pgmap;
      myproc()->pgmap->inc();