diff options
Diffstat (limited to 'fs/f2fs/gc.c')
| -rw-r--r-- | fs/f2fs/gc.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c index 5c8acf754513..de6c41c32c62 100644 --- a/fs/f2fs/gc.c +++ b/fs/f2fs/gc.c @@ -808,6 +808,7 @@ static int do_garbage_collect(struct f2fs_sb_info *sbi, { struct page *sum_page; struct f2fs_summary_block *sum; + struct blk_plug plug; unsigned int segno = start_segno; unsigned int end_segno = start_segno + sbi->segs_per_sec; int seg_freed = 0; @@ -825,6 +826,8 @@ static int do_garbage_collect(struct f2fs_sb_info *sbi, unlock_page(sum_page); } + blk_start_plug(&plug); + for (segno = start_segno; segno < end_segno; segno++) { if (get_valid_blocks(sbi, segno, 1) == 0) @@ -862,6 +865,8 @@ static int do_garbage_collect(struct f2fs_sb_info *sbi, f2fs_submit_merged_bio(sbi, (type == SUM_TYPE_NODE) ? NODE : DATA, WRITE); + blk_finish_plug(&plug); + if (gc_type == FG_GC) { while (start_segno < end_segno) if (get_valid_blocks(sbi, start_segno++, 1) == 0) |