raid56.c (ebcc326316f3d798e9715e5ca1451c3e457b95dd) raid56.c (ac63885907ee25bf277fa39ba66a0d85dec20786)
1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Copyright (C) 2012 Fusion-io All rights reserved.
4 * Copyright (C) 2012 Intel Corp. All rights reserved.
5 */
6
7#include <linux/sched.h>
8#include <linux/bio.h>

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169static void __free_raid_bio(struct btrfs_raid_bio *rbio);
170static void index_rbio_pages(struct btrfs_raid_bio *rbio);
171static int alloc_rbio_pages(struct btrfs_raid_bio *rbio);
172
173static noinline void finish_parity_scrub(struct btrfs_raid_bio *rbio,
174 int need_check);
175static void async_scrub_parity(struct btrfs_raid_bio *rbio);
176
1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Copyright (C) 2012 Fusion-io All rights reserved.
4 * Copyright (C) 2012 Intel Corp. All rights reserved.
5 */
6
7#include <linux/sched.h>
8#include <linux/bio.h>

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169static void __free_raid_bio(struct btrfs_raid_bio *rbio);
170static void index_rbio_pages(struct btrfs_raid_bio *rbio);
171static int alloc_rbio_pages(struct btrfs_raid_bio *rbio);
172
173static noinline void finish_parity_scrub(struct btrfs_raid_bio *rbio,
174 int need_check);
175static void async_scrub_parity(struct btrfs_raid_bio *rbio);
176
177static void start_async_work(struct btrfs_raid_bio *rbio, btrfs_func_t work_func)
178{
179 btrfs_init_work(&rbio->work, btrfs_rmw_helper, work_func, NULL, NULL);
180 btrfs_queue_work(rbio->fs_info->rmw_workers, &rbio->work);
181}
182
177/*
178 * the stripe hash table is used for locking, and to collect
179 * bios in hopes of making a full stripe
180 */
181int btrfs_alloc_stripe_hash_table(struct btrfs_fs_info *info)
182{
183 struct btrfs_stripe_hash_table *table;
184 struct btrfs_stripe_hash_table *x;

--- 2586 unchanged lines hidden --- 		183/*
184 * the stripe hash table is used for locking, and to collect
185 * bios in hopes of making a full stripe
186 */
187int btrfs_alloc_stripe_hash_table(struct btrfs_fs_info *info)
188{
189 struct btrfs_stripe_hash_table *table;
190 struct btrfs_stripe_hash_table *x;

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