From b8d84a762faaf7dd6dacfcd981dcc8ecec68e5d3 Mon Sep 17 00:00:00 2001 From: Oleg Drokin Date: Thu, 1 Oct 2015 00:12:34 -0400 Subject: [PATCH] staging/lustre/ldlm: Remove unused ldlm_resource_insert_lock_after() It was only used on the server. Signed-off-by: Oleg Drokin Signed-off-by: Greg Kroah-Hartman --- .../lustre/lustre/ldlm/ldlm_internal.h | 2 -- .../lustre/lustre/ldlm/ldlm_resource.c | 26 ------------------- 2 files changed, 28 deletions(-) diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_internal.h b/drivers/staging/lustre/lustre/ldlm/ldlm_internal.h index 1293f13fade1..56805d03dfdf 100644 --- a/drivers/staging/lustre/lustre/ldlm/ldlm_internal.h +++ b/drivers/staging/lustre/lustre/ldlm/ldlm_internal.h @@ -116,8 +116,6 @@ int ldlm_get_enq_timeout(struct ldlm_lock *lock); /* ldlm_resource.c */ int ldlm_resource_putref_locked(struct ldlm_resource *res); -void ldlm_resource_insert_lock_after(struct ldlm_lock *original, - struct ldlm_lock *new); void ldlm_namespace_free_prior(struct ldlm_namespace *ns, struct obd_import *imp, int force); void ldlm_namespace_free_post(struct ldlm_namespace *ns); diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c b/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c index cd65efe72819..99063727d1fe 100644 --- a/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c +++ b/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c @@ -1281,32 +1281,6 @@ void ldlm_resource_add_lock(struct ldlm_resource *res, struct list_head *head, list_add_tail(&lock->l_res_link, head); } -/** - * Insert a lock into resource after specified lock. - * - * Obtain resource description from the lock we are inserting after. - */ -void ldlm_resource_insert_lock_after(struct ldlm_lock *original, - struct ldlm_lock *new) -{ - struct ldlm_resource *res = original->l_resource; - - check_res_locked(res); - - ldlm_resource_dump(D_INFO, res); - LDLM_DEBUG(new, "About to insert this lock after %p:\n", original); - - if (new->l_flags & LDLM_FL_DESTROYED) { - CDEBUG(D_OTHER, "Lock destroyed, not adding to resource\n"); - goto out; - } - - LASSERT(list_empty(&new->l_res_link)); - - list_add(&new->l_res_link, &original->l_res_link); - out:; -} - void ldlm_resource_unlink_lock(struct ldlm_lock *lock) { int type = lock->l_resource->lr_type; -- 2.20.1