diff options
| author | Paul Mackerras <paulus@samba.org> | 2006-08-01 04:37:25 +0400 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-08-01 04:37:25 +0400 |
| commit | 57cad8084e0837e0f2c97da789ec9b3f36809be9 (patch) | |
| tree | e9c790afb4286f78cb08d9664f58baa7e876fe55 /arch/um/kernel/mem.c | |
| parent | cb18bd40030c879cd93fef02fd579f74dbab473d (diff) | |
| parent | 49b1e3ea19b1c95c2f012b8331ffb3b169e4c042 (diff) | |
| download | linux-57cad8084e0837e0f2c97da789ec9b3f36809be9.tar.xz | |
Merge branch 'merge'
Diffstat (limited to 'arch/um/kernel/mem.c')
| -rw-r--r-- | arch/um/kernel/mem.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/arch/um/kernel/mem.c b/arch/um/kernel/mem.c index 44e41a35f000..61280167c560 100644 --- a/arch/um/kernel/mem.c +++ b/arch/um/kernel/mem.c @@ -24,8 +24,6 @@ #include "init.h" #include "kern_constants.h" -extern char __binary_start; - /* Changed during early boot */ unsigned long *empty_zero_page = NULL; unsigned long *empty_bad_page = NULL; @@ -65,8 +63,6 @@ static void setup_highmem(unsigned long highmem_start, void mem_init(void) { - unsigned long start; - max_low_pfn = (high_physmem - uml_physmem) >> PAGE_SHIFT; /* clear the zero-page */ @@ -81,13 +77,6 @@ void mem_init(void) free_bootmem(__pa(brk_end), uml_reserved - brk_end); uml_reserved = brk_end; - /* Fill in any hole at the start of the binary */ - start = (unsigned long) &__binary_start & PAGE_MASK; - if(uml_physmem != start){ - map_memory(uml_physmem, __pa(uml_physmem), start - uml_physmem, - 1, 1, 0); - } - /* this will put all low memory onto the freelists */ totalram_pages = free_all_bootmem(); totalhigh_pages = highmem >> PAGE_SHIFT; |