18c2ecf20Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0-only 28c2ecf20Sopenharmony_cimenuconfig DLM 38c2ecf20Sopenharmony_ci tristate "Distributed Lock Manager (DLM)" 48c2ecf20Sopenharmony_ci depends on INET 58c2ecf20Sopenharmony_ci depends on SYSFS && CONFIGFS_FS && (IPV6 || IPV6=n) 68c2ecf20Sopenharmony_ci select IP_SCTP 78c2ecf20Sopenharmony_ci select SRCU 88c2ecf20Sopenharmony_ci help 98c2ecf20Sopenharmony_ci A general purpose distributed lock manager for kernel or userspace 108c2ecf20Sopenharmony_ci applications. 118c2ecf20Sopenharmony_ci 128c2ecf20Sopenharmony_ciconfig DLM_DEBUG 138c2ecf20Sopenharmony_ci bool "DLM debugging" 148c2ecf20Sopenharmony_ci depends on DLM 158c2ecf20Sopenharmony_ci help 168c2ecf20Sopenharmony_ci Under the debugfs mount point, the name of each lockspace will 178c2ecf20Sopenharmony_ci appear as a file in the "dlm" directory. The output is the 188c2ecf20Sopenharmony_ci list of resource and locks the local node knows about. 19