| commit | 1a33e0de60feda402d05ac8a6cf409c19ea3e0b3 | [log] [tgz] |
|---|---|---|
| author | Dan Carpenter <dan.carpenter@oracle.com> | Tue Mar 15 13:30:09 2022 +0300 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Wed Apr 20 09:06:28 2022 +0200 |
| tree | 980975537b6cfbdd7131b8821cc5359e6a02f56b | |
| parent | 6180bbce52739ec98cea60b1c35ab6d80351b19b [diff] |
NFSD: prevent underflow in nfssvc_decode_writeargs() commit 184416d4b98509fb4c3d8fc3d6dc1437896cc159 upstream. Smatch complains: fs/nfsd/nfsxdr.c:341 nfssvc_decode_writeargs() warn: no lower bound on 'args->len' Change the type to unsigned to prevent this issue. Cc: stable@vger.kernel.org Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>