diff options
Diffstat (limited to 'fs/f2fs/checkpoint.c')
| -rw-r--r-- | fs/f2fs/checkpoint.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c index 04fe1df052b2..0bb8e2c022d3 100644 --- a/fs/f2fs/checkpoint.c +++ b/fs/f2fs/checkpoint.c @@ -305,25 +305,22 @@ long sync_meta_pages(struct f2fs_sb_info *sbi, enum page_type type, long nr_to_write, enum iostat_type io_type) { struct address_space *mapping = META_MAPPING(sbi); - pgoff_t index = 0, end = ULONG_MAX, prev = ULONG_MAX; + pgoff_t index = 0, prev = ULONG_MAX; struct pagevec pvec; long nwritten = 0; + int nr_pages; struct writeback_control wbc = { .for_reclaim = 0, }; struct blk_plug plug; - pagevec_init(&pvec, 0); + pagevec_init(&pvec); blk_start_plug(&plug); - while (index <= end) { - int i, nr_pages; - nr_pages = pagevec_lookup_tag(&pvec, mapping, &index, - PAGECACHE_TAG_DIRTY, - min(end - index, (pgoff_t)PAGEVEC_SIZE-1) + 1); - if (unlikely(nr_pages == 0)) - break; + while ((nr_pages = pagevec_lookup_tag(&pvec, mapping, &index, + PAGECACHE_TAG_DIRTY))) { + int i; for (i = 0; i < nr_pages; i++) { struct page *page = pvec.pages[i]; |