diff options
| author | J. Bruce Fields <bfields@redhat.com> | 2014-05-20 15:55:21 -0400 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2014-06-09 13:29:14 +0100 |
| commit | 780c2efc83852e093aa1e53dfebe2e0429f22c04 (patch) | |
| tree | b8e9aa556c6bea269e302e777096e6059565d3f9 /fs/hostfs | |
| parent | f15c1e78cd172ba3a1e5049efcc8fbcb54198234 (diff) | |
nfsd4: remove lockowner when removing lock stateid
commit a1b8ff4c97b4375d21b6d6c45d75877303f61b3b upstream.
The nfsv4 state code has always assumed a one-to-one correspondance
between lock stateid's and lockowners even if it appears not to in some
places.
We may actually change that, but for now when FREE_STATEID releases a
lock stateid it also needs to release the parent lockowner.
Symptoms were a subsequent LOCK crashing in find_lockowner_str when it
calls same_lockowner_ino on a lockowner that unexpectedly has an empty
so_stateids list.
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'fs/hostfs')
0 files changed, 0 insertions, 0 deletions