[PATCH] NFS: Fix the file size revalidation
Instead of looking at whether or not the file is open for writes before
we accept to update the length using the server value, we should rather
be looking at whether or not we are currently caching any writes.
Failure to do so means in particular that we're not updating the file
length correctly after obtaining a POSIX or BSD lock.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c
index 68df803..d6a30c8 100644
--- a/fs/nfs/direct.c
+++ b/fs/nfs/direct.c
@@ -517,7 +517,7 @@
result = tot_bytes;
out:
- nfs_end_data_update_defer(inode);
+ nfs_end_data_update(inode);
nfs_writedata_free(wdata);
return result;