diff options
Diffstat (limited to 'fs/f2fs/gc.h')
| -rw-r--r-- | fs/f2fs/gc.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/f2fs/gc.h b/fs/f2fs/gc.h index c063310c8dde..2914b678bf8f 100644 --- a/fs/f2fs/gc.h +++ b/fs/f2fs/gc.h @@ -25,6 +25,7 @@ #define DEF_GC_THREAD_CANDIDATE_RATIO 20 /* select 20% oldest sections as candidates */ #define DEF_GC_THREAD_MAX_CANDIDATE_COUNT 10 /* select at most 10 sections as candidates */ #define DEF_GC_THREAD_AGE_WEIGHT 60 /* age weight */ +#define DEF_GC_THREAD_VALID_THRESH_RATIO 95 /* do not GC over 95% valid block ratio for one time GC */ #define DEFAULT_ACCURACY_CLASS 10000 /* accuracy class */ #define LIMIT_INVALID_BLOCK 40 /* percentage over total user space */ @@ -65,6 +66,7 @@ struct f2fs_gc_kthread { /* for gc control for zoned devices */ unsigned int no_zoned_gc_percent; unsigned int boost_zoned_gc_percent; + unsigned int valid_thresh_ratio; }; struct gc_inode_list { |