diff options
| -rw-r--r-- | sys/vm/vm_map.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/vm/vm_map.c b/sys/vm/vm_map.c index dfbba59..23fa0d1 100644 --- a/sys/vm/vm_map.c +++ b/sys/vm/vm_map.c @@ -1459,8 +1459,8 @@ vm_map_submap( * * Preload read-only mappings for the given object's resident pages into * the given map. This eliminates the soft faults on process startup and - * immediately after an mmap(2). Unless the given flags include - * MAP_PREFAULT_MADVISE, cached pages are not reactivated and mapped. + * immediately after an mmap(2). Because these are speculative mappings, + * cached pages are not reactivated and mapped. */ void vm_map_pmap_enter(vm_map_t map, vm_offset_t addr, vm_prot_t prot, |
