From 8868dc0d90e0ed3f9d276c849a65284fad25109c Mon Sep 17 00:00:00 2001 From: Oleg Drokin Date: Thu, 1 Oct 2015 00:12:31 -0400 Subject: [PATCH] staging/lustre/ldlm: Remove ldlm_refresh/del_waiting_lock() Nothing adds locks into waiting list on the client, so no point in retaining those. Signed-off-by: Oleg Drokin Signed-off-by: Greg Kroah-Hartman --- drivers/staging/lustre/lustre/include/lustre_dlm.h | 2 -- drivers/staging/lustre/lustre/ldlm/ldlm_lock.c | 8 -------- drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c | 13 ------------- 3 files changed, 23 deletions(-) diff --git a/drivers/staging/lustre/lustre/include/lustre_dlm.h b/drivers/staging/lustre/lustre/include/lustre_dlm.h index ec717ebb1701..5a72f22882a0 100644 --- a/drivers/staging/lustre/lustre/include/lustre_dlm.h +++ b/drivers/staging/lustre/lustre/include/lustre_dlm.h @@ -1108,8 +1108,6 @@ struct ldlm_callback_suite { }; /* ldlm_lockd.c */ -int ldlm_del_waiting_lock(struct ldlm_lock *lock); -int ldlm_refresh_waiting_lock(struct ldlm_lock *lock, int timeout); int ldlm_get_ref(void); void ldlm_put_ref(void); struct ldlm_lock *ldlm_request_lock(struct ptlrpc_request *req); diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_lock.c b/drivers/staging/lustre/lustre/ldlm/ldlm_lock.c index 536f97cfd13c..133936efc905 100644 --- a/drivers/staging/lustre/lustre/ldlm/ldlm_lock.c +++ b/drivers/staging/lustre/lustre/ldlm/ldlm_lock.c @@ -1947,17 +1947,9 @@ void ldlm_lock_cancel(struct ldlm_lock *lock) LBUG(); } - if (lock->l_flags & LDLM_FL_WAITED) - ldlm_del_waiting_lock(lock); - /* Releases cancel callback. */ ldlm_cancel_callback(lock); - /* Yes, second time, just in case it was added again while we were - * running with no res lock in ldlm_cancel_callback */ - if (lock->l_flags & LDLM_FL_WAITED) - ldlm_del_waiting_lock(lock); - ldlm_resource_unlink_lock(lock); ldlm_lock_destroy_nolock(lock); diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c b/drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c index 57f6128d5701..045e3c66139f 100644 --- a/drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c +++ b/drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c @@ -111,19 +111,6 @@ struct ldlm_bl_work_item { int blwi_mem_pressure; }; - -int ldlm_del_waiting_lock(struct ldlm_lock *lock) -{ - return 0; -} - -int ldlm_refresh_waiting_lock(struct ldlm_lock *lock, int timeout) -{ - return 0; -} - - - /** * Callback handler for receiving incoming blocking ASTs. * -- 2.30.2