diff options
| author | Vineet Gupta <vgupta@synopsys.com> | 2013-05-13 17:23:58 +0530 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2013-06-22 19:23:19 +0530 |
| commit | 2ed21dae021db1f9f988494ceee519290217520d (patch) | |
| tree | d7354ec3e76a08e933b8481b6c0b7f8c6a7e51a7 /arch/arc/mm/tlb.c | |
| parent | fedf5b9bafca5cd8af99993d1b9cfd13c1dc2c5b (diff) | |
ARC: [mm] Assume pagecache page dirty by default
Similar to ARM/SH
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Diffstat (limited to 'arch/arc/mm/tlb.c')
| -rw-r--r-- | arch/arc/mm/tlb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arc/mm/tlb.c b/arch/arc/mm/tlb.c index 1c91dbc8ddd..d44ae33c2d1 100644 --- a/arch/arc/mm/tlb.c +++ b/arch/arc/mm/tlb.c @@ -453,7 +453,7 @@ void update_mmu_cache(struct vm_area_struct *vma, unsigned long vaddr_unaligned, if ((vma->vm_flags & VM_EXEC) || addr_not_cache_congruent(paddr, vaddr)) { - int dirty = test_and_clear_bit(PG_arch_1, &page->flags); + int dirty = !test_and_set_bit(PG_dc_clean, &page->flags); if (dirty) { /* wback + inv dcache lines */ __flush_dcache_page(paddr, paddr); |