gc.c (77190e1f313f5ef18a3742aa4c5b790456a5825b) gc.c (55523519bc7227e651fd4febeb3aafdd22b8af1c)
1/*
2 * fs/f2fs/gc.c
3 *
4 * Copyright (c) 2012 Samsung Electronics Co., Ltd.
5 * http://www.samsung.com/
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as

--- 34 unchanged lines hidden (view full) ---

43 break;
44
45 if (sbi->sb->s_writers.frozen >= SB_FREEZE_WRITE) {
46 increase_sleep_time(gc_th, &wait_ms);
47 continue;
48 }
49
50#ifdef CONFIG_F2FS_FAULT_INJECTION
1/*
2 * fs/f2fs/gc.c
3 *
4 * Copyright (c) 2012 Samsung Electronics Co., Ltd.
5 * http://www.samsung.com/
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as

--- 34 unchanged lines hidden (view full) ---

43 break;
44
45 if (sbi->sb->s_writers.frozen >= SB_FREEZE_WRITE) {
46 increase_sleep_time(gc_th, &wait_ms);
47 continue;
48 }
49
50#ifdef CONFIG_F2FS_FAULT_INJECTION
51 if (time_to_inject(sbi, FAULT_CHECKPOINT))
51 if (time_to_inject(sbi, FAULT_CHECKPOINT)) {
52 f2fs_show_injection_info(FAULT_CHECKPOINT);
52 f2fs_stop_checkpoint(sbi, false);
53 f2fs_stop_checkpoint(sbi, false);
54 }
53#endif
54
55 /*
56 * [GC triggering condition]
57 * 0. GC is not conducted currently.
58 * 1. There are enough dirty segments.
59 * 2. IO subsystem is idle by checking the # of writeback pages.
60 * 3. IO subsystem is idle by checking the # of requests in

--- 951 unchanged lines hidden --- 		55#endif
56
57 /*
58 * [GC triggering condition]
59 * 0. GC is not conducted currently.
60 * 1. There are enough dirty segments.
61 * 2. IO subsystem is idle by checking the # of writeback pages.
62 * 3. IO subsystem is idle by checking the # of requests in

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