| commit | 1116e0e372eb16dd907ec571ce5d4af325c55c10 | [log] [tgz] |
|---|---|---|
| author | Jeff Layton <jlayton@kernel.org> | Fri Aug 23 18:27:39 2024 -0400 |
| committer | Chuck Lever <chuck.lever@oracle.com> | Mon Aug 26 11:53:05 2024 -0400 |
| tree | f306c49e83fe3e1884fdce6a7c3413a1ebd58a6a | |
| parent | da05ba23d4c8d3e8a45846b952e53dd76c4b5e36 [diff] |
nfsd: fix potential UAF in nfsd4_cb_getattr_release
Once we drop the delegation reference, the fields embedded in it are no
longer safe to access. Do that last.
Fixes: c5967721e106 ("NFSD: handle GETATTR conflict with write delegation")
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>