diff options
Diffstat (limited to 'fs/nfs/delegation.c')
| -rw-r--r-- | fs/nfs/delegation.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/nfs/delegation.c b/fs/nfs/delegation.c index e80419a63fb5..7ebeb57cb597 100644 --- a/fs/nfs/delegation.c +++ b/fs/nfs/delegation.c @@ -387,8 +387,10 @@ int nfs_inode_set_delegation(struct inode *inode, const struct cred *cred, /* Is this an update of the existing delegation? */ if (nfs4_stateid_match_other(&old_delegation->stateid, &delegation->stateid)) { + spin_lock(&old_delegation->lock); nfs_update_inplace_delegation(old_delegation, delegation); + spin_unlock(&old_delegation->lock); goto out; } /* |