Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / fs / buffer.c

diff --git a/fs/buffer.c b/fs/buffer.c
index c017a2dfb9097e73837230d244ffb14f73dd0e1c..7a75c3e0fd5896b7fc59595fff859c41f23f65b1 100644 (file)
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -2935,6 +2935,7 @@ static void guard_bh_eod(int rw, struct bio *bio, struct buffer_head *bh)
                void *kaddr = kmap_atomic(bh->b_page);
                memset(kaddr + bh_offset(bh) + bytes, 0, bh->b_size - bytes);
                kunmap_atomic(kaddr);
+               flush_dcache_page(bh->b_page);
        }
 }