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authorMatthew Wilcox (Oracle) <willy@infradead.org>2023-06-13 00:01:36 +0300
committerAndrew Morton <akpm@linux-foundation.org>2023-06-20 02:19:31 +0300
commit4a9622f2fdaee84c373f3f285d898a3ea60ee9f2 (patch)
tree129fd53b679fdf56c3bc12a5dcfe12c6bd0a0555 /fs/reiserfs/inode.c
parent8c6cb3e3d57ef3656716f1855be3dd810b518eab (diff)
downloadlinux-4a9622f2fdaee84c373f3f285d898a3ea60ee9f2.tar.xz
buffer: convert page_zero_new_buffers() to folio_zero_new_buffers()
Most of the callers already have a folio; convert reiserfs_write_end() to have a folio. Removes a couple of hidden calls to compound_head(). Link: https://lkml.kernel.org/r/20230612210141.730128-10-willy@infradead.org Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Cc: Andreas Gruenbacher <agruenba@redhat.com> Cc: Bob Peterson <rpeterso@redhat.com> Cc: Hannes Reinecke <hare@suse.com> Cc: Luis Chamberlain <mcgrof@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'fs/reiserfs/inode.c')
-rw-r--r--fs/reiserfs/inode.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c
index ff34ee49106f..77bd3b27059f 100644
--- a/fs/reiserfs/inode.c
+++ b/fs/reiserfs/inode.c
@@ -2872,6 +2872,7 @@ static int reiserfs_write_end(struct file *file, struct address_space *mapping,
loff_t pos, unsigned len, unsigned copied,
struct page *page, void *fsdata)
{
+ struct folio *folio = page_folio(page);
struct inode *inode = page->mapping->host;
int ret = 0;
int update_sd = 0;
@@ -2887,12 +2888,12 @@ static int reiserfs_write_end(struct file *file, struct address_space *mapping,
start = pos & (PAGE_SIZE - 1);
if (unlikely(copied < len)) {
- if (!PageUptodate(page))
+ if (!folio_test_uptodate(folio))
copied = 0;
- page_zero_new_buffers(page, start + copied, start + len);
+ folio_zero_new_buffers(folio, start + copied, start + len);
}
- flush_dcache_page(page);
+ flush_dcache_folio(folio);
reiserfs_commit_page(inode, page, start, start + copied);