@@ -791,7 +791,6 @@ void __invalidate_metapages(struct inode *ip, s64 addr, int len)
struct address_space *mapping =
JFS_SBI(ip->i_sb)->direct_inode->i_mapping;
struct metapage *mp;
- struct page *page;
unsigned int offset;
/*
@@ -800,11 +799,12 @@ void __invalidate_metapages(struct inode *ip, s64 addr, int len)
*/
for (lblock = addr & ~(BlocksPerPage - 1); lblock < addr + len;
lblock += BlocksPerPage) {
- page = find_lock_page(mapping, lblock >> l2BlocksPerPage);
- if (!page)
+ struct folio *folio = filemap_lock_folio(mapping,
+ lblock >> l2BlocksPerPage);
+ if (IS_ERR(folio))
continue;
for (offset = 0; offset < PAGE_SIZE; offset += PSIZE) {
- mp = page_to_mp(page, offset);
+ mp = page_to_mp(&folio->page, offset);
if (!mp)
continue;
if (mp->index < addr)
@@ -817,8 +817,8 @@ void __invalidate_metapages(struct inode *ip, s64 addr, int len)
if (mp->lsn)
remove_from_logsync(mp);
}
- unlock_page(page);
- put_page(page);
+ folio_unlock(folio);
+ folio_put(folio);
}
}
Retrieve a folio from the page cache instead of a page. Saves a couple of calls to compound_head(). Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> --- fs/jfs/jfs_metapage.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-)