diff options
Diffstat (limited to 'fs/ceph/dir.c')
| -rw-r--r-- | fs/ceph/dir.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c index 650d2db5ed26..4b1a7a4bae0b 100644 --- a/fs/ceph/dir.c +++ b/fs/ceph/dir.c @@ -888,13 +888,22 @@ static int ceph_rename(struct inode *old_dir, struct dentry *old_dentry, /* ensure target dentry is invalidated, despite rehashing bug in vfs_rename_dir */ - new_dentry->d_time = jiffies; - ceph_dentry(new_dentry)->lease_shared_gen = 0; + ceph_invalidate_dentry_lease(new_dentry); } ceph_mdsc_put_request(req); return err; } +/* + * Ensure a dentry lease will no longer revalidate. + */ +void ceph_invalidate_dentry_lease(struct dentry *dentry) +{ + spin_lock(&dentry->d_lock); + dentry->d_time = jiffies; + ceph_dentry(dentry)->lease_shared_gen = 0; + spin_unlock(&dentry->d_lock); +} /* * Check if dentry lease is valid. If not, delete the lease. Try to |