@@ -188,7 +188,7 @@ int nilfs_btnode_prepare_change_key(struct address_space *btnc,
struct page *opage = obh->b_page;
lock_page(opage);
retry:
- /* BUG_ON(oldkey != obh->b_page->index); */
+ /* BUG_ON(oldkey != obh->b_folio->index); */
if (unlikely(oldkey != opage->index))
NILFS_PAGE_BUG(opage,
"invalid oldkey %lld (newkey=%lld)",
@@ -398,7 +398,7 @@ int nilfs_btree_broken_node_block(struct buffer_head *bh)
if (buffer_nilfs_checked(bh))
return 0;
- inode = bh->b_page->mapping->host;
+ inode = bh->b_folio->mapping->host;
ret = nilfs_btree_node_broken((struct nilfs_btree_node *)bh->b_data,
bh->b_size, inode, bh->b_blocknr);
if (likely(!ret))
@@ -140,7 +140,7 @@ int nilfs_gccache_wait_and_mark_dirty(struct buffer_head *bh)
{
wait_on_buffer(bh);
if (!buffer_uptodate(bh)) {
- struct inode *inode = bh->b_page->mapping->host;
+ struct inode *inode = bh->b_folio->mapping->host;
nilfs_err(inode->i_sb,
"I/O error reading %s block for GC (ino=%lu, vblocknr=%llu)",
@@ -563,7 +563,7 @@ int nilfs_mdt_freeze_buffer(struct inode *inode, struct buffer_head *bh)
struct page *page;
int blkbits = inode->i_blkbits;
- page = grab_cache_page(shadow->inode->i_mapping, bh->b_page->index);
+ page = grab_cache_page(shadow->inode->i_mapping, bh->b_folio->index);
if (!page)
return -ENOMEM;
@@ -595,7 +595,7 @@ nilfs_mdt_get_frozen_buffer(struct inode *inode, struct buffer_head *bh)
struct page *page;
int n;
- page = find_lock_page(shadow->inode->i_mapping, bh->b_page->index);
+ page = find_lock_page(shadow->inode->i_mapping, bh->b_folio->index);
if (page) {
if (page_has_buffers(page)) {
n = bh_offset(bh) >> inode->i_blkbits;
@@ -1581,7 +1581,7 @@ nilfs_segctor_update_payload_blocknr(struct nilfs_sc_info *sci,
nblocks = le32_to_cpu(finfo->fi_nblocks);
ndatablk = le32_to_cpu(finfo->fi_ndatablk);
- inode = bh->b_page->mapping->host;
+ inode = bh->b_folio->mapping->host;
if (mode == SC_LSEG_DSYNC)
sc_op = &nilfs_sc_dsync_ops;
These places just use b_page to get to the buffer's address_space or the index of the page the buffer is in. Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> --- fs/nilfs2/btnode.c | 2 +- fs/nilfs2/btree.c | 2 +- fs/nilfs2/gcinode.c | 2 +- fs/nilfs2/mdt.c | 4 ++-- fs/nilfs2/segment.c | 2 +- 5 files changed, 6 insertions(+), 6 deletions(-)