[PATCH] md: ignore auto-readonly flag for arrays where it isn't meaningful

[karo-tx-linux.git] / fs / mpage.c

diff --git a/fs/mpage.c b/fs/mpage.c
index 68db5256a7270cf25cdda6751c06e232d9110460..c5adcdddf3cc457dabb7af2197f69684a4b86020 100644 (file)
--- a/fs/mpage.c
+++ b/fs/mpage.c
@@ -79,15 +79,18 @@ static int mpage_end_io_write(struct bio *bio, unsigned int bytes_done, int err)
                if (--bvec >= bio->bi_io_vec)
                        prefetchw(&bvec->bv_page->flags);
 
-               if (!uptodate)
+               if (!uptodate){
                        SetPageError(page);
+                       if (page->mapping)
+                               set_bit(AS_EIO, &page->mapping->flags);
+               }
                end_page_writeback(page);
        } while (bvec >= bio->bi_io_vec);
        bio_put(bio);
        return 0;
 }
 
-struct bio *mpage_bio_submit(int rw, struct bio *bio)
+static struct bio *mpage_bio_submit(int rw, struct bio *bio)
 {
        bio->bi_end_io = mpage_end_io_read;
        if (rw == WRITE)
@@ -99,7 +102,7 @@ struct bio *mpage_bio_submit(int rw, struct bio *bio)
 static struct bio *
 mpage_alloc(struct block_device *bdev,
                sector_t first_sector, int nr_vecs,
-               unsigned int __nocast gfp_flags)
+               gfp_t gfp_flags)
 {
        struct bio *bio;