diff options
Diffstat (limited to 'fs/f2fs/segment.c')
| -rw-r--r-- | fs/f2fs/segment.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index 8ba802e1bb06..630e7045c53e 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -1528,16 +1528,23 @@ static int get_ssr_segment(struct f2fs_sb_info *sbi, int type) { struct curseg_info *curseg = CURSEG_I(sbi, type); const struct victim_selection *v_ops = DIRTY_I(sbi)->v_ops; + int i; + + /* need_SSR() already forces to do this */ + if (v_ops->get_victim(sbi, &(curseg)->next_segno, BG_GC, type, SSR)) + return 1; if (IS_NODESEG(type)) - return v_ops->get_victim(sbi, - &(curseg)->next_segno, BG_GC, type, SSR); + return 0; /* For data segments, let's do SSR more intensively */ - for (; type >= CURSEG_HOT_DATA; type--) + for (i = CURSEG_HOT_DATA; i <= CURSEG_COLD_DATA; i++) { + if (i == type) + continue; if (v_ops->get_victim(sbi, &(curseg)->next_segno, - BG_GC, type, SSR)) + BG_GC, i, SSR)) return 1; + } return 0; } |