diff options
Diffstat (limited to 'fs/gfs2/lops.c')
| -rw-r--r-- | fs/gfs2/lops.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/fs/gfs2/lops.c b/fs/gfs2/lops.c index 6ba51cbb94cf..1f67d37cd225 100644 --- a/fs/gfs2/lops.c +++ b/fs/gfs2/lops.c @@ -452,36 +452,36 @@ static bool gfs2_jhead_pg_srch(struct gfs2_jdesc *jd, * @head: The journal head to start from * @done: If set, perform only cleanup, else search and set if found. * - * Find the page with 'index' in the journal's mapping. Search the page for + * Find the folio with 'index' in the journal's mapping. Search the folio for * the journal head if requested (cleanup == false). Release refs on the - * page so the page cache can reclaim it (put_page() twice). We grabbed a - * reference on this page two times, first when we did a find_or_create_page() - * to obtain the page to add it to the bio and second when we do a - * find_get_page() here to get the page to wait on while I/O on it is being + * folio so the page cache can reclaim it. We grabbed a + * reference on this folio twice, first when we did a find_or_create_page() + * to obtain the folio to add it to the bio and second when we do a + * filemap_get_folio() here to get the folio to wait on while I/O on it is being * completed. - * This function is also used to free up a page we might've grabbed but not + * This function is also used to free up a folio we might've grabbed but not * used. Maybe we added it to a bio, but not submitted it for I/O. Or we * submitted the I/O, but we already found the jhead so we only need to drop - * our references to the page. + * our references to the folio. */ static void gfs2_jhead_process_page(struct gfs2_jdesc *jd, unsigned long index, struct gfs2_log_header_host *head, bool *done) { - struct page *page; + struct folio *folio; - page = find_get_page(jd->jd_inode->i_mapping, index); - wait_on_page_locked(page); + folio = filemap_get_folio(jd->jd_inode->i_mapping, index); - if (PageError(page)) + folio_wait_locked(folio); + if (folio_test_error(folio)) *done = true; if (!*done) - *done = gfs2_jhead_pg_srch(jd, head, page); + *done = gfs2_jhead_pg_srch(jd, head, &folio->page); - put_page(page); /* Once for find_get_page */ - put_page(page); /* Once more for find_or_create_page */ + /* filemap_get_folio() and the earlier find_or_create_page() */ + folio_put_refs(folio, 2); } static struct bio *gfs2_chain_bio(struct bio *prev, unsigned int nr_iovecs) |