iomap: pass a struct page to iomap_finish_page_writeback

No need to pass the full bio_vec.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>

diff --git a/fs/iomap/buffered-io.c b/fs/iomap/buffered-io.c
index 529a759c5f9bebf96c321d5d7fc06e8effe5e615..0fd58adcdeaa58ad4bf1ba8807ec382a7be246a8 100644 (file)
--- a/fs/iomap/buffered-io.c
+++ b/fs/iomap/buffered-io.c
@@ -1110,13 +1110,13 @@ out_unlock:
 EXPORT_SYMBOL_GPL(iomap_page_mkwrite);
 
 static void
-iomap_finish_page_writeback(struct inode *inode, struct bio_vec *bvec,
+iomap_finish_page_writeback(struct inode *inode, struct page *page,
                int error)
 {
-       struct iomap_page *iop = to_iomap_page(bvec->bv_page);
+       struct iomap_page *iop = to_iomap_page(page);
 
        if (error) {
-               SetPageError(bvec->bv_page);
+               SetPageError(page);
                mapping_set_error(inode->i_mapping, -EIO);
        }
 
@@ -1124,7 +1124,7 @@ iomap_finish_page_writeback(struct inode *inode, struct bio_vec *bvec,
        WARN_ON_ONCE(iop && atomic_read(&iop->write_count) <= 0);
 
        if (!iop || atomic_dec_and_test(&iop->write_count))
-               end_page_writeback(bvec->bv_page);
+               end_page_writeback(page);
 }
 
 /*
@@ -1156,7 +1156,7 @@ iomap_finish_ioend(struct iomap_ioend *ioend, int error)
 
                /* walk each page on bio, ending page IO on them */
                bio_for_each_segment_all(bv, bio, iter_all)
-                       iomap_finish_page_writeback(inode, bv, error);
+                       iomap_finish_page_writeback(inode, bv->bv_page, error);
                bio_put(bio);
        }