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| author | Ingo Molnar <mingo@elte.hu> | 2009-10-29 09:02:15 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-10-29 09:02:20 +0100 |
| commit | 9de09ace8d518141a4375e1d216ab64db4377799 (patch) | |
| tree | da8e7a77f4ea91eb3bb73fc6da72ecf8c99e1c16 /arch/arm/mm/fault-armv.c | |
| parent | 1beee96bae0daf7f491356777c3080cc436950f5 (diff) | |
| parent | 6d3f1e12f46a2f9a1bb7e7aa433df8dd31ce5647 (diff) | |
| download | op-kernel-dev-9de09ace8d518141a4375e1d216ab64db4377799.zip op-kernel-dev-9de09ace8d518141a4375e1d216ab64db4377799.tar.gz | |
Merge branch 'tracing/urgent' into tracing/core
Merge reason: Pick up fixes and move base from -rc1 to -rc5.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/arm/mm/fault-armv.c')
| -rw-r--r-- | arch/arm/mm/fault-armv.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/arch/arm/mm/fault-armv.c b/arch/arm/mm/fault-armv.c index bc0099d..d0d17b6 100644 --- a/arch/arm/mm/fault-armv.c +++ b/arch/arm/mm/fault-armv.c @@ -153,14 +153,11 @@ void update_mmu_cache(struct vm_area_struct *vma, unsigned long addr, pte_t pte) page = pfn_to_page(pfn); mapping = page_mapping(page); - if (mapping) { #ifndef CONFIG_SMP - int dirty = test_and_clear_bit(PG_dcache_dirty, &page->flags); - - if (dirty) - __flush_dcache_page(mapping, page); + if (test_and_clear_bit(PG_dcache_dirty, &page->flags)) + __flush_dcache_page(mapping, page); #endif - + if (mapping) { if (cache_is_vivt()) make_coherent(mapping, vma, addr, pfn); else if (vma->vm_flags & VM_EXEC) |
