From 0ccc106052715617015277b596bd1a591bbe4416 Mon Sep 17 00:00:00 2001 From: Alexander Aring Date: Mon, 2 May 2022 11:14:08 -0400 Subject: [PATCH] dlm: remove unnecessary error assign This patch removes unnecessary error assigns to 0 at places we know that error is zero because it was checked on non-zero before. Signed-off-by: Alexander Aring Signed-off-by: David Teigland --- fs/dlm/lock.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/fs/dlm/lock.c b/fs/dlm/lock.c index d19cfa03c9bb..97ca728dc194 100644 --- a/fs/dlm/lock.c +++ b/fs/dlm/lock.c @@ -602,7 +602,6 @@ static int find_rsb_dir(struct dlm_ls *ls, char *name, int len, */ kref_get(&r->res_ref); - error = 0; goto out_unlock; @@ -1091,7 +1090,6 @@ int dlm_master_lookup(struct dlm_ls *ls, int from_nodeid, char *name, int len, if (result) *result = DLM_LU_ADD; *r_nodeid = from_nodeid; - error = 0; out_unlock: spin_unlock(&ls->ls_rsbtbl[b].lock); return error; @@ -5747,7 +5745,6 @@ int dlm_recover_master_copy(struct dlm_ls *ls, struct dlm_rcom *rc) attach_lkb(r, lkb); add_lkb(r, lkb, rl->rl_status); - error = 0; ls->ls_recover_locks_in++; if (!list_empty(&r->res_waitqueue) || !list_empty(&r->res_convertqueue))