NFS: Add a boot parameter to disable 64 bit inode numbers
This boot parameter will allow legacy 32-bit applications which call stat()
to continue to function even if the NFSv3/v4 server uses 64-bit inode
numbers.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index a4fdc4c..8ec7fbd 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -427,7 +427,8 @@
}
res = filldir(dirent, entry->name, entry->len,
- file->f_pos, fileid, d_type);
+ file->f_pos, nfs_compat_user_ino64(fileid),
+ d_type);
if (res < 0)
break;
file->f_pos++;