diff options
Diffstat (limited to 'i386')
| -rw-r--r-- | i386/intel/pmap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/i386/intel/pmap.c b/i386/intel/pmap.c index a3d9630..4b2892a 100644 --- a/i386/intel/pmap.c +++ b/i386/intel/pmap.c @@ -780,7 +780,7 @@ void pmap_bootstrap(void) } for (; pte < ptable+NPTES; pte++) { - if (va >= kernel_virtual_end - PMAP_NMAPWINDOWS * PAGE_SIZE); + if (va >= kernel_virtual_end - PMAP_NMAPWINDOWS * PAGE_SIZE && va < kernel_virtual_end) { pmap_mapwindow_t *win = &mapwindows[atop(va - (kernel_virtual_end - PMAP_NMAPWINDOWS * PAGE_SIZE))]; win->entry = pte; |