diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-09-11 04:34:46 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-09-11 04:34:46 -0300 |
| commit | 863981e96738983919de841ec669e157e6bdaeb0 (patch) | |
| tree | d6d89a12e7eb8017837c057935a2271290907f76 /fs/f2fs/gc.c | |
| parent | 8dec7c70575785729a6a9e6719a955e9c545bcab (diff) | |
Linux-libre 4.7.1-gnupck-4.7.1-gnu
Diffstat (limited to 'fs/f2fs/gc.c')
| -rw-r--r-- | fs/f2fs/gc.c | 27 |
1 files changed, 5 insertions, 22 deletions
diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c index b0051a978..38d56f678 100644 --- a/fs/f2fs/gc.c +++ b/fs/f2fs/gc.c @@ -96,7 +96,7 @@ int start_gc_thread(struct f2fs_sb_info *sbi) dev_t dev = sbi->sb->s_bdev->bd_dev; int err = 0; - gc_th = kmalloc(sizeof(struct f2fs_gc_kthread), GFP_KERNEL); + gc_th = f2fs_kmalloc(sizeof(struct f2fs_gc_kthread), GFP_KERNEL); if (!gc_th) { err = -ENOMEM; goto out; @@ -465,15 +465,7 @@ next_step: continue; } - /* set page dirty and write it */ - if (gc_type == FG_GC) { - f2fs_wait_on_page_writeback(node_page, NODE, true); - set_page_dirty(node_page); - } else { - if (!PageWriteback(node_page)) - set_page_dirty(node_page); - } - f2fs_put_page(node_page, 1); + move_node_page(node_page, gc_type); stat_inc_node_blk_count(sbi, 1, gc_type); } @@ -834,18 +826,9 @@ static int do_garbage_collect(struct f2fs_sb_info *sbi, f2fs_put_page(sum_page, 0); } - if (gc_type == FG_GC) { - if (type == SUM_TYPE_NODE) { - struct writeback_control wbc = { - .sync_mode = WB_SYNC_ALL, - .nr_to_write = LONG_MAX, - .for_reclaim = 0, - }; - sync_node_pages(sbi, 0, &wbc); - } else { - f2fs_submit_merged_bio(sbi, DATA, WRITE); - } - } + if (gc_type == FG_GC) + f2fs_submit_merged_bio(sbi, + (type == SUM_TYPE_NODE) ? NODE : DATA, WRITE); blk_finish_plug(&plug); |