diff options
Diffstat (limited to 'fs/ocfs2/reservations.h')
| -rw-r--r-- | fs/ocfs2/reservations.h | 27 |
1 files changed, 6 insertions, 21 deletions
diff --git a/fs/ocfs2/reservations.h b/fs/ocfs2/reservations.h index 42c2b804f3fd..4fce17180342 100644 --- a/fs/ocfs2/reservations.h +++ b/fs/ocfs2/reservations.h @@ -1,20 +1,10 @@ -/* -*- mode: c; c-basic-offset: 8; -*- - * vim: noexpandtab sw=8 ts=8 sts=0: - * +/* SPDX-License-Identifier: GPL-2.0-only */ +/* * reservations.h * * Allocation reservations function prototypes and structures. * * Copyright (C) 2010 Novell. All rights reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public - * License version 2 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 for more details. */ #ifndef OCFS2_RESERVATIONS_H @@ -41,7 +31,7 @@ struct ocfs2_alloc_reservation { #define OCFS2_RESV_FLAG_INUSE 0x01 /* Set when r_node is part of a btree */ #define OCFS2_RESV_FLAG_TMP 0x02 /* Temporary reservation, will be - * destroyed immedately after use */ + * destroyed immediately after use */ #define OCFS2_RESV_FLAG_DIR 0x04 /* Reservation is for an unindexed * directory btree */ @@ -83,15 +73,10 @@ void ocfs2_resv_discard(struct ocfs2_reservation_map *resmap, /** * ocfs2_resmap_init() - Initialize fields of a reservations bitmap + * @osb: struct ocfs2_super to be saved in resmap * @resmap: struct ocfs2_reservation_map to initialize - * @obj: unused for now - * @ops: unused for now - * @max_bitmap_bytes: Maximum size of the bitmap (typically blocksize) - * - * Only possible return value other than '0' is -ENOMEM for failure to - * allocation mirror bitmap. */ -int ocfs2_resmap_init(struct ocfs2_super *osb, +void ocfs2_resmap_init(struct ocfs2_super *osb, struct ocfs2_reservation_map *resmap); /** @@ -140,7 +125,7 @@ int ocfs2_resmap_resv_bits(struct ocfs2_reservation_map *resmap, /** * ocfs2_resmap_claimed_bits() - Tell the reservation code that bits were used. * @resmap: reservations bitmap - * @resv: optional reservation to recalulate based on new bitmap + * @resv: optional reservation to recalculate based on new bitmap * @cstart: start of allocation in clusters * @clen: end of allocation in clusters. * |