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author | Akinobu Mita | 2009-04-01 00:23:25 +0200 |
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committer | Linus Torvalds | 2009-04-01 17:59:14 +0200 |
commit | 7ca43e7564679604d86e9ed834e7bbcffd8a4a3f (patch) | |
tree | 575e21270d7c8284f54b1e91eb5dd128ae03d713 /arch/powerpc/include | |
parent | mm: introduce debug_kmap_atomic (diff) | |
download | kernel-qcow2-linux-7ca43e7564679604d86e9ed834e7bbcffd8a4a3f.tar.gz kernel-qcow2-linux-7ca43e7564679604d86e9ed834e7bbcffd8a4a3f.tar.xz kernel-qcow2-linux-7ca43e7564679604d86e9ed834e7bbcffd8a4a3f.zip |
mm: use debug_kmap_atomic
Use debug_kmap_atomic in kmap_atomic, kmap_atomic_pfn, and
iomap_atomic_prot_pfn.
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: <linux-arch@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/powerpc/include')
-rw-r--r-- | arch/powerpc/include/asm/highmem.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/highmem.h b/arch/powerpc/include/asm/highmem.h index 545028f86488..684a73f4324f 100644 --- a/arch/powerpc/include/asm/highmem.h +++ b/arch/powerpc/include/asm/highmem.h @@ -24,6 +24,7 @@ #include <linux/init.h> #include <linux/interrupt.h> +#include <linux/highmem.h> #include <asm/kmap_types.h> #include <asm/tlbflush.h> #include <asm/page.h> @@ -94,6 +95,7 @@ static inline void *kmap_atomic_prot(struct page *page, enum km_type type, pgpro if (!PageHighMem(page)) return page_address(page); + debug_kmap_atomic(type); idx = type + KM_TYPE_NR*smp_processor_id(); vaddr = __fix_to_virt(FIX_KMAP_BEGIN + idx); #ifdef CONFIG_DEBUG_HIGHMEM |