Merge branch 'writeback'

[linux-2.6-microblaze.git] / fs / nfs / pnfs.c

diff --git a/fs/nfs/pnfs.c b/fs/nfs/pnfs.c
index 7d99236..4110c1d 100644 (file)
--- a/fs/nfs/pnfs.c
+++ b/fs/nfs/pnfs.c
@@ -2393,7 +2393,10 @@ pnfs_layoutcommit_inode(struct inode *inode, bool sync)
        nfs_fattr_init(&data->fattr);
        data->args.bitmask = NFS_SERVER(inode)->cache_consistency_bitmask;
        data->res.fattr = &data->fattr;
-       data->args.lastbytewritten = end_pos - 1;
+       if (end_pos != 0)
+               data->args.lastbytewritten = end_pos - 1;
+       else
+               data->args.lastbytewritten = U64_MAX;
        data->res.server = NFS_SERVER(inode);
 
        if (ld->prepare_layoutcommit) {