diff options
Diffstat (limited to 'fs/f2fs/shrinker.c')
| -rw-r--r-- | fs/f2fs/shrinker.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/fs/f2fs/shrinker.c b/fs/f2fs/shrinker.c index 33c490e69ae3..83d6fb97dcae 100644 --- a/fs/f2fs/shrinker.c +++ b/fs/f2fs/shrinker.c @@ -59,6 +59,9 @@ unsigned long f2fs_shrink_count(struct shrinker *shrink, /* count read extent cache entries */ count += __count_extent_cache(sbi, EX_READ); + /* count block age extent cache entries */ + count += __count_extent_cache(sbi, EX_BLOCK_AGE); + /* count clean nat cache entries */ count += __count_nat_entries(sbi); @@ -102,8 +105,11 @@ unsigned long f2fs_shrink_scan(struct shrinker *shrink, sbi->shrinker_run_no = run_no; + /* shrink extent cache entries */ + freed += f2fs_shrink_age_extent_tree(sbi, nr >> 2); + /* shrink read extent cache entries */ - freed += f2fs_shrink_read_extent_tree(sbi, nr >> 1); + freed += f2fs_shrink_read_extent_tree(sbi, nr >> 2); /* shrink clean nat cache entries */ if (freed < nr) @@ -134,6 +140,8 @@ void f2fs_join_shrinker(struct f2fs_sb_info *sbi) void f2fs_leave_shrinker(struct f2fs_sb_info *sbi) { f2fs_shrink_read_extent_tree(sbi, __count_extent_cache(sbi, EX_READ)); + f2fs_shrink_age_extent_tree(sbi, + __count_extent_cache(sbi, EX_BLOCK_AGE)); spin_lock(&f2fs_list_lock); list_del_init(&sbi->s_list); |