diff options
Diffstat (limited to 'drivers/staging/lustre/lustre/include/lustre_nrs_fifo.h')
-rw-r--r-- | drivers/staging/lustre/lustre/include/lustre_nrs_fifo.h | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/drivers/staging/lustre/lustre/include/lustre_nrs_fifo.h b/drivers/staging/lustre/lustre/include/lustre_nrs_fifo.h deleted file mode 100644 index b70d97d4acbb..000000000000 --- a/drivers/staging/lustre/lustre/include/lustre_nrs_fifo.h +++ /dev/null @@ -1,71 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * GPL HEADER START - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 only, - * as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License version 2 for more details. - * - * You should have received a copy of the GNU General Public License - * version 2 along with this program; If not, see - * http://www.gnu.org/licenses/gpl-2.0.html - * - * GPL HEADER END - */ -/* - * Copyright (c) 2014, Intel Corporation. - * - * Copyright 2012 Xyratex Technology Limited - */ -/* - * - * Network Request Scheduler (NRS) First-in First-out (FIFO) policy - * - */ - -#ifndef _LUSTRE_NRS_FIFO_H -#define _LUSTRE_NRS_FIFO_H - -/* \name fifo - * - * FIFO policy - * - * This policy is a logical wrapper around previous, non-NRS functionality. - * It dispatches RPCs in the same order as they arrive from the network. This - * policy is currently used as the fallback policy, and the only enabled policy - * on all NRS heads of all PTLRPC service partitions. - * @{ - */ - -/** - * Private data structure for the FIFO policy - */ -struct nrs_fifo_head { - /** - * Resource object for policy instance. - */ - struct ptlrpc_nrs_resource fh_res; - /** - * List of queued requests. - */ - struct list_head fh_list; - /** - * For debugging purposes. - */ - __u64 fh_sequence; -}; - -struct nrs_fifo_req { - struct list_head fr_list; - __u64 fr_sequence; -}; - -/** @} fifo */ -#endif |