LU-7659 mdc: expose changelog through char devices

[fs/lustre-release.git] / lustre / mdc / mdc_internal.h

diff --git a/lustre/mdc/mdc_internal.h b/lustre/mdc/mdc_internal.h
index e723b55..47c55db 100644 (file)
--- a/lustre/mdc/mdc_internal.h
+++ b/lustre/mdc/mdc_internal.h
@@ -139,6 +139,11 @@ enum ldlm_mode mdc_lock_match(struct obd_export *exp, __u64 flags,
                              union ldlm_policy_data *policy,
                              enum ldlm_mode mode, struct lustre_handle *lockh);
 
+
+int mdc_changelog_cdev_init(struct obd_device *obd);
+
+void mdc_changelog_cdev_finish(struct obd_device *obd);
+
 static inline int mdc_prep_elc_req(struct obd_export *exp,
                                   struct ptlrpc_request *req, int opc,
                                   struct list_head *cancels, int count)