diff options
| author | Akinobu Mita <akinobu.mita@gmail.com> | 2009-04-01 00:23:25 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-01 17:59:14 +0200 |
| commit | 7ca43e7564679604d86e9ed834e7bbcffd8a4a3f (patch) | |
| tree | 575e21270d7c8284f54b1e91eb5dd128ae03d713 /include | |
| parent | mm: introduce debug_kmap_atomic (diff) | |
| download | linux-7ca43e7564679604d86e9ed834e7bbcffd8a4a3f.tar.xz 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 'include')
| -rw-r--r-- | include/asm-frv/highmem.h | 2 | ||||
| -rw-r--r-- | include/asm-mn10300/highmem.h | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/include/asm-frv/highmem.h b/include/asm-frv/highmem.h index 26cefcde5cee..68e4677fb9e7 100644 --- a/include/asm-frv/highmem.h +++ b/include/asm-frv/highmem.h @@ -18,6 +18,7 @@ #ifdef __KERNEL__ #include <linux/init.h> +#include <linux/highmem.h> #include <asm/mem-layout.h> #include <asm/spr-regs.h> #include <asm/mb-regs.h> @@ -116,6 +117,7 @@ static inline void *kmap_atomic(struct page *page, enum km_type type) unsigned long paddr; pagefault_disable(); + debug_kmap_atomic(type); paddr = page_to_phys(page); switch (type) { diff --git a/include/asm-mn10300/highmem.h b/include/asm-mn10300/highmem.h index 5256854c0453..90f2abb04bfd 100644 --- a/include/asm-mn10300/highmem.h +++ b/include/asm-mn10300/highmem.h @@ -16,6 +16,7 @@ #include <linux/init.h> #include <linux/interrupt.h> +#include <linux/highmem.h> #include <asm/kmap_types.h> #include <asm/pgtable.h> @@ -77,6 +78,7 @@ static inline unsigned long kmap_atomic(struct page *page, enum km_type type) if (page < highmem_start_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); #if HIGHMEM_DEBUG |