erofs_try_to_free_all_cached_pages 415 fs/erofs/internal.h int erofs_try_to_free_all_cached_pages(struct erofs_sb_info *sbi, erofs_try_to_free_all_cached_pages 169 fs/erofs/utils.c if (erofs_try_to_free_all_cached_pages(sbi, grp)) {