From: Suparna Bhattacharya <suparna@in.ibm.com>

I'm not sure if this would help here, but there is one bug which I just
spotted which would affect writev from XFS.  I wasn't passing the nr_segs
down properly.



 mm/filemap.c |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

diff -puN mm/filemap.c~aio-writev-nsegs-fix mm/filemap.c
--- 25/mm/filemap.c~aio-writev-nsegs-fix	2003-08-30 15:42:34.000000000 -0700
+++ 25-akpm/mm/filemap.c	2003-08-30 15:42:34.000000000 -0700
@@ -1918,7 +1918,7 @@ generic_file_aio_write_nolock(struct kio
 		goto osync;
 	}
 
-	ret = __generic_file_aio_write_nolock(iocb, iov, 1, ppos);
+	ret = __generic_file_aio_write_nolock(iocb, iov, nr_segs, ppos);
 
 	/*
 	 * Avoid doing a sync in parts for aio - its more efficient to

_