summaryrefslogtreecommitdiff
path: root/fs/ceph/quota.c
diff options
context:
space:
mode:
Diffstat (limited to 'fs/ceph/quota.c')
-rw-r--r--fs/ceph/quota.c15
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));