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authorMatthew Wilcox (Oracle) <willy@infradead.org>2022-04-29 11:17:40 -0400
committerMatthew Wilcox (Oracle) <willy@infradead.org>2022-05-09 16:21:44 -0400
commitd7e0f539d85fd673bd5e8ec388b7468ff41fe1f0 (patch)
treee7f9391d2e8737e0b08285ab1b7fa925ce5625cb /fs/afs
parent1b6f3c8731e9550317a66117a197572c86b0e1c3 (diff)
afs: Convert afs_symlink_readpage to afs_symlink_read_folio
This function mostly used folios already, and only a few minor changes were needed. Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Diffstat (limited to 'fs/afs')
-rw-r--r--fs/afs/file.c15
1 files changed, 7 insertions, 8 deletions
diff --git a/fs/afs/file.c b/fs/afs/file.c
index e277fbe55262..65ef69a1f78e 100644
--- a/fs/afs/file.c
+++ b/fs/afs/file.c
@@ -19,7 +19,7 @@
#include "internal.h"
static int afs_file_mmap(struct file *file, struct vm_area_struct *vma);
-static int afs_symlink_readpage(struct file *file, struct page *page);
+static int afs_symlink_read_folio(struct file *file, struct folio *folio);
static void afs_invalidate_folio(struct folio *folio, size_t offset,
size_t length);
static int afs_releasepage(struct page *page, gfp_t gfp_flags);
@@ -63,7 +63,7 @@ const struct address_space_operations afs_file_aops = {
};
const struct address_space_operations afs_symlink_aops = {
- .readpage = afs_symlink_readpage,
+ .read_folio = afs_symlink_read_folio,
.releasepage = afs_releasepage,
.invalidate_folio = afs_invalidate_folio,
};
@@ -332,11 +332,10 @@ static void afs_issue_read(struct netfs_io_subrequest *subreq)
afs_put_read(fsreq);
}
-static int afs_symlink_readpage(struct file *file, struct page *page)
+static int afs_symlink_read_folio(struct file *file, struct folio *folio)
{
- struct afs_vnode *vnode = AFS_FS_I(page->mapping->host);
+ struct afs_vnode *vnode = AFS_FS_I(folio->mapping->host);
struct afs_read *fsreq;
- struct folio *folio = page_folio(page);
int ret;
fsreq = afs_alloc_read(GFP_NOFS);
@@ -347,13 +346,13 @@ static int afs_symlink_readpage(struct file *file, struct page *page)
fsreq->len = folio_size(folio);
fsreq->vnode = vnode;
fsreq->iter = &fsreq->def_iter;
- iov_iter_xarray(&fsreq->def_iter, READ, &page->mapping->i_pages,
+ iov_iter_xarray(&fsreq->def_iter, READ, &folio->mapping->i_pages,
fsreq->pos, fsreq->len);
ret = afs_fetch_data(fsreq->vnode, fsreq);
if (ret == 0)
- SetPageUptodate(page);
- unlock_page(page);
+ folio_mark_uptodate(folio);
+ folio_unlock(folio);
return ret;
}