diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/bootmem.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/mm/bootmem.c b/mm/bootmem.c index 24eacf52c50e..286e12c536ae 100644 --- a/mm/bootmem.c +++ b/mm/bootmem.c @@ -1,12 +1,12 @@ /* - * linux/mm/bootmem.c + * bootmem - A boot-time physical memory allocator and configurator * * Copyright (C) 1999 Ingo Molnar - * Discontiguous memory support, Kanoj Sarcar, SGI, Nov 1999 + * 1999 Kanoj Sarcar, SGI + * 2008 Johannes Weiner * - * simple boot-time physical memory area allocator and - * free memory collector. It's used to deal with reserved - * system memory and memory holes as well. + * Access to this subsystem has to be serialized externally (which is true + * for the boot process anyway). */ #include <linux/init.h> #include <linux/pfn.h> @@ -19,10 +19,6 @@ #include "internal.h" -/* - * Access to this subsystem has to be serialized externally. (this is - * true for the boot process anyway) - */ unsigned long max_low_pfn; unsigned long min_low_pfn; unsigned long max_pfn; |