static void cephwrap_disconnect(struct vfs_handle_struct *handle) { int ret; if (!cmount) { DBG_ERR("[CEPH] Error, ceph not mounted\n"); return; } /* Should we unmount/shutdown? Only if the last disconnect? */ if (--cmount_cnt) { DBG_DEBUG("[CEPH] Not shuting down CEPH because still more connections\n"); return; } ret = ceph_unmount(cmount); if (ret < 0) { DBG_ERR("[CEPH] failed to unmount: %s\n", strerror(-ret)); } ret = ceph_release(cmount); if (ret < 0) { DBG_ERR("[CEPH] failed to release: %s\n", strerror(-ret)); } cmount = NULL; /* Make it safe */ }
int cfs_unmount(struct ceph_mount_info* _fs) { int ret = -1; if (unlikely(ceph_unmount(_fs) != 0)) return ret; if (unlikely(ceph_release(_fs) != 0)) return ret; return 0; }