From 96ac9158a230e467d4be737c82702355c6838fc4 Mon Sep 17 00:00:00 2001 From: John Hubbard Date: Thu, 8 Aug 2019 20:56:47 -0700 Subject: ceph: use release_pages() directly release_pages() has been available to modules since Oct, 2010, when commit 0be8557bcd34 ("fuse: use release_pages()") added EXPORT_SYMBOL(release_pages). However, this ceph code was still using a workaround. Remove the workaround, and call release_pages() directly. Signed-off-by: John Hubbard Reviewed-by: Jeff Layton Signed-off-by: Ilya Dryomov --- fs/ceph/addr.c | 19 +------------------ 1 file changed, 1 insertion(+), 18 deletions(-) (limited to 'fs/ceph/addr.c') diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c index 9efd51926792..7ab616601141 100644 --- a/fs/ceph/addr.c +++ b/fs/ceph/addr.c @@ -684,23 +684,6 @@ static int ceph_writepage(struct page *page, struct writeback_control *wbc) return err; } -/* - * lame release_pages helper. release_pages() isn't exported to - * modules. - */ -static void ceph_release_pages(struct page **pages, int num) -{ - struct pagevec pvec; - int i; - - pagevec_init(&pvec); - for (i = 0; i < num; i++) { - if (pagevec_add(&pvec, pages[i]) == 0) - pagevec_release(&pvec); - } - pagevec_release(&pvec); -} - /* * async writeback completion handler. * @@ -776,7 +759,7 @@ static void writepages_finish(struct ceph_osd_request *req) dout("writepages_finish %p wrote %llu bytes cleaned %d pages\n", inode, osd_data->length, rc >= 0 ? num_pages : 0); - ceph_release_pages(osd_data->pages, num_pages); + release_pages(osd_data->pages, num_pages); } ceph_put_wrbuffer_cap_refs(ci, total_pages, snapc); -- cgit v1.2.3