diff options
Diffstat (limited to 'fs/ceph')
| -rw-r--r-- | fs/ceph/inode.c | 4 | ||||
| -rw-r--r-- | fs/ceph/super.c | 5 |
2 files changed, 7 insertions, 2 deletions
diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c index 4b5762ef7c2b..ba95eea201bf 100644 --- a/fs/ceph/inode.c +++ b/fs/ceph/inode.c @@ -1104,7 +1104,7 @@ int ceph_fill_trace(struct super_block *sb, struct ceph_mds_request *req, pr_err("fill_trace bad get_inode " "%llx.%llx\n", vino.ino, vino.snap); err = PTR_ERR(in); - d_delete(dn); + d_drop(dn); goto done; } dn = splice_dentry(dn, in, &have_lease, true); @@ -1277,7 +1277,7 @@ retry_lookup: in = ceph_get_inode(parent->d_sb, vino); if (IS_ERR(in)) { dout("new_inode badness\n"); - d_delete(dn); + d_drop(dn); dput(dn); err = PTR_ERR(in); goto out; diff --git a/fs/ceph/super.c b/fs/ceph/super.c index b982239f38f9..3a42d9326378 100644 --- a/fs/ceph/super.c +++ b/fs/ceph/super.c @@ -603,6 +603,11 @@ bad_cap: static void destroy_caches(void) { + /* + * Make sure all delayed rcu free inodes are flushed before we + * destroy cache. + */ + rcu_barrier(); kmem_cache_destroy(ceph_inode_cachep); kmem_cache_destroy(ceph_cap_cachep); kmem_cache_destroy(ceph_dentry_cachep); |