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| author | Jeff Dike <jdike@addtoit.com> | 2006-09-25 23:33:00 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-09-26 08:49:05 -0700 |
| commit | 91b165c0594ab78c64f26d26e3174e6dfd60ed9d (patch) | |
| tree | 0730eefa9d4ce786f7f561e3b40700418d6d0970 /arch/um/kernel/mem.c | |
| parent | 13c06be399902c9ebda08e092edb1614bb4a3761 (diff) | |
| download | linux-91b165c0594ab78c64f26d26e3174e6dfd60ed9d.tar.gz linux-91b165c0594ab78c64f26d26e3174e6dfd60ed9d.tar.xz | |
[PATCH] uml: Use ARRAY_SIZE more assiduously
There were a bunch of missed ARRAY_SIZE opportunities.
Also, some formatting fixes in the affected areas of code.
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/um/kernel/mem.c')
| -rw-r--r-- | arch/um/kernel/mem.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/um/kernel/mem.c b/arch/um/kernel/mem.c index b1cd5c6e468b..93121c6d26e5 100644 --- a/arch/um/kernel/mem.c +++ b/arch/um/kernel/mem.c @@ -223,8 +223,9 @@ void paging_init(void) empty_zero_page = (unsigned long *) alloc_bootmem_low_pages(PAGE_SIZE); empty_bad_page = (unsigned long *) alloc_bootmem_low_pages(PAGE_SIZE); - for(i=0;i<sizeof(zones_size)/sizeof(zones_size[0]);i++) + for(i = 0; i < ARRAY_SIZE(zones_size); i++) zones_size[i] = 0; + zones_size[ZONE_DMA] = (end_iomem >> PAGE_SHIFT) - (uml_physmem >> PAGE_SHIFT); #ifdef CONFIG_HIGHMEM zones_size[ZONE_HIGHMEM] = highmem >> PAGE_SHIFT; |