diff options
| -rw-r--r-- | fs/ceph/quota.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/fs/ceph/quota.c b/fs/ceph/quota.c index d629fc857450..de56dee60540 100644 --- a/fs/ceph/quota.c +++ b/fs/ceph/quota.c @@ -135,7 +135,7 @@ static struct inode *lookup_quotarealm_inode(struct ceph_mds_client *mdsc, return NULL; mutex_lock(&qri->mutex); - if (qri->inode) { + if (qri->inode && ceph_is_any_caps(qri->inode)) { /* A request has already returned the inode */ mutex_unlock(&qri->mutex); return qri->inode; @@ -146,7 +146,18 @@ static struct inode *lookup_quotarealm_inode(struct ceph_mds_client *mdsc, mutex_unlock(&qri->mutex); return NULL; } - in = ceph_lookup_inode(sb, realm->ino); + if (qri->inode) { + /* get caps */ + int ret = __ceph_do_getattr(qri->inode, NULL, + CEPH_STAT_CAP_INODE, true); + if (ret >= 0) + in = qri->inode; + else + in = ERR_PTR(ret); + } else { + in = ceph_lookup_inode(sb, realm->ino); + } + if (IS_ERR(in)) { pr_warn("Can't lookup inode %llx (err: %ld)\n", realm->ino, PTR_ERR(in)); |