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| author | Nick Piggin <npiggin@suse.de> | 2006-03-22 00:08:35 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-22 07:54:01 -0800 |
| commit | 70dc991d66cac40fdb07346dba2b5d862d732c34 (patch) | |
| tree | 53ba8de1ae2d49f7479391e82794e35f14c0f7f7 | |
| parent | 84097518d1ecd2330f9488e4c2d09953a3340e74 (diff) | |
| download | kernel_samsung_tuna-70dc991d66cac40fdb07346dba2b5d862d732c34.zip kernel_samsung_tuna-70dc991d66cac40fdb07346dba2b5d862d732c34.tar.gz kernel_samsung_tuna-70dc991d66cac40fdb07346dba2b5d862d732c34.tar.bz2 | |
[PATCH] remove set_page_count(page, 0) users (outside mm)
A couple of places set_page_count(page, 1) that don't need to.
Signed-off-by: Nick Piggin <npiggin@suse.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Jeff Dike <jdike@addtoit.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| -rw-r--r-- | arch/powerpc/mm/mem.c | 4 | ||||
| -rw-r--r-- | arch/um/kernel/physmem.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c index 550517c..6ae5c13 100644 --- a/arch/powerpc/mm/mem.c +++ b/arch/powerpc/mm/mem.c @@ -108,8 +108,8 @@ EXPORT_SYMBOL(phys_mem_access_prot); void online_page(struct page *page) { ClearPageReserved(page); - set_page_count(page, 0); - free_cold_page(page); + set_page_count(page, 1); + __free_page(page); totalram_pages++; num_physpages++; } diff --git a/arch/um/kernel/physmem.c b/arch/um/kernel/physmem.c index 544665e..0e65340 100644 --- a/arch/um/kernel/physmem.c +++ b/arch/um/kernel/physmem.c @@ -279,7 +279,7 @@ int init_maps(unsigned long physmem, unsigned long iomem, unsigned long highmem) for(i = 0; i < total_pages; i++){ p = &map[i]; - set_page_count(p, 0); + memset(p, 0, sizeof(struct page)); SetPageReserved(p); INIT_LIST_HEAD(&p->lru); } |