From: Christoph Hellwig Date: Fri, 3 Feb 2023 15:06:22 +0000 (+0100) Subject: afs: use bvec_set_folio to initialize a bvec X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=a8173be1863e57393edb5c158860ec43a1f21ed7;p=linux.git afs: use bvec_set_folio to initialize a bvec Use the bvec_set_folio helper to initialize a bvec. Signed-off-by: Christoph Hellwig Acked-by: David Howells Link: https://lore.kernel.org/r/20230203150634.3199647-12-hch@lst.de Signed-off-by: Jens Axboe --- diff --git a/fs/afs/write.c b/fs/afs/write.c index 19df10d63323d..2d17891b618e6 100644 --- a/fs/afs/write.c +++ b/fs/afs/write.c @@ -992,7 +992,7 @@ int afs_launder_folio(struct folio *folio) { struct afs_vnode *vnode = AFS_FS_I(folio_inode(folio)); struct iov_iter iter; - struct bio_vec bv[1]; + struct bio_vec bv; unsigned long priv; unsigned int f, t; int ret = 0; @@ -1008,10 +1008,8 @@ int afs_launder_folio(struct folio *folio) t = afs_folio_dirty_to(folio, priv); } - bv[0].bv_page = &folio->page; - bv[0].bv_offset = f; - bv[0].bv_len = t - f; - iov_iter_bvec(&iter, ITER_SOURCE, bv, 1, bv[0].bv_len); + bvec_set_folio(&bv, folio, t - f, f); + iov_iter_bvec(&iter, ITER_SOURCE, &bv, 1, bv.bv_len); trace_afs_folio_dirty(vnode, tracepoint_string("launder"), folio); ret = afs_store_data(vnode, &iter, folio_pos(folio) + f, true);