On Thu, Sep 22, 2016 at 01:39:13PM -0400, Trond Myklebust wrote:
> If we're replacing an old stateid which has a different 'other' field,
> then we probably need to free the old stateid.

This gives me a new compiler warning:

fs/nfs/nfs4proc.c: In function ‘update_open_stateid’:
fs/nfs/nfs4proc.c:1548:2: warning: missing braces around initializer [-Wmissing-braces]
  nfs4_stateid freeme = {0};
    ^
fs/nfs/nfs4proc.c:1548:2: warning: (near initialization for ‘freeme.<anonymous>’) [-Wmissing-braces]