net/atm/lec.c: Add __lec_arp_check_expire and other cleanups

[safe/jmp/linux-2.6] / fs / bio.c

diff --git a/fs/bio.c b/fs/bio.c
index 2bd671a..12429c9 100644 (file)
--- a/fs/bio.c
+++ b/fs/bio.c
@@ -78,7 +78,7 @@ static struct kmem_cache *bio_find_or_create_slab(unsigned int extra_size)
 
        i = 0;
        while (i < bio_slab_nr) {
-               struct bio_slab *bslab = &bio_slabs[i];
+               bslab = &bio_slabs[i];
 
                if (!bslab->slab && entry == -1)
                        entry = i;
@@ -1393,6 +1393,18 @@ void bio_check_pages_dirty(struct bio *bio)
        }
 }
 
+#if ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE
+void bio_flush_dcache_pages(struct bio *bi)
+{
+       int i;
+       struct bio_vec *bvec;
+
+       bio_for_each_segment(bvec, bi, i)
+               flush_dcache_page(bvec->bv_page);
+}
+EXPORT_SYMBOL(bio_flush_dcache_pages);
+#endif
+
 /**
  * bio_endio - end I/O on a bio
  * @bio:       bio