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authorJens Axboe <jens.axboe@oracle.com>2009-05-22 22:25:34 +0400
committerJens Axboe <jens.axboe@oracle.com>2009-05-22 22:25:34 +0400
commite4b636366c00738b9609cda307014d71b1225b7f (patch)
tree760b67b3624eda62e943e48ce93635c30a5b47bf /fs/bio.c
parentb9ed7252d219c1c663944bf03846eabb515dbe75 (diff)
parent279e677faa775ad16e75c32e1bf4a37f8158bc61 (diff)
downloadlinux-e4b636366c00738b9609cda307014d71b1225b7f.tar.xz
Merge branch 'master' into for-2.6.31
Conflicts: drivers/block/hd.c drivers/block/mg_disk.c Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'fs/bio.c')
-rw-r--r--fs/bio.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/bio.c b/fs/bio.c
index ee3bc67833d2..81dc93e72535 100644
--- a/fs/bio.c
+++ b/fs/bio.c
@@ -817,6 +817,9 @@ struct bio *bio_copy_user_iov(struct request_queue *q,
len += iov[i].iov_len;
}
+ if (offset)
+ nr_pages++;
+
bmd = bio_alloc_map_data(nr_pages, iov_count, gfp_mask);
if (!bmd)
return ERR_PTR(-ENOMEM);