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| author | Badari Pulavarty | 2005-06-22 02:14:52 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2005-06-22 03:46:17 +0200 |
| commit | cbe37d093707762fc0abb280781e6a82a9d8d568 (patch) | |
| tree | 8af4a268765346655291f1ef27df12d11825269c /arch/um/kernel/mem.c | |
| parent | [PATCH] mmap topdown fix for large stack limit, large allocation (diff) | |
| download | kernel-qcow2-linux-cbe37d093707762fc0abb280781e6a82a9d8d568.tar.gz kernel-qcow2-linux-cbe37d093707762fc0abb280781e6a82a9d8d568.tar.xz kernel-qcow2-linux-cbe37d093707762fc0abb280781e6a82a9d8d568.zip | |
[PATCH] mm: remove PG_highmem
Remove PG_highmem, to save a page flag. Use is_highmem() instead. It'll
generate a little more code, but we don't use PageHigheMem() in many places.
Signed-off-by: Badari Pulavarty <pbadari@us.ibm.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 | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/um/kernel/mem.c b/arch/um/kernel/mem.c index c22825f13e40..5597bd39e6b5 100644 --- a/arch/um/kernel/mem.c +++ b/arch/um/kernel/mem.c @@ -53,7 +53,6 @@ static void setup_highmem(unsigned long highmem_start, for(i = 0; i < highmem_len >> PAGE_SHIFT; i++){ page = &mem_map[highmem_pfn + i]; ClearPageReserved(page); - set_bit(PG_highmem, &page->flags); set_page_count(page, 1); __free_page(page); } |