From: Matthew Wilcox (Oracle) <willy@infradead.org>
Date: Fri, 29 Apr 2022 15:12:16 +0000 (-0400)
Subject: coda: Convert coda_symlink_filler() to use a folio
X-Git-Tag: baikal/mips/sdk6.1~5169^2~29
X-Git-Url: https://git.baikalelectronics.ru/?a=commitdiff_plain;h=e1adf6dd22527a9d0c0ed996d77bb3cf963d152b;p=kernel.git

coda: Convert coda_symlink_filler() to use a folio

This is a straightforward conversion from the page APIs to the folio
APIs.  Symlinks are not allowed to be larger than PAGE_SIZE, so there
is little work to do here.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---

diff --git a/fs/coda/symlink.c b/fs/coda/symlink.c
index 8adf810424986..ccdbec388091a 100644
--- a/fs/coda/symlink.c
+++ b/fs/coda/symlink.c
@@ -22,25 +22,24 @@
 
 static int coda_symlink_filler(struct file *file, struct folio *folio)
 {
-	struct page *page = &folio->page;
 	struct inode *inode = folio->mapping->host;
 	int error;
 	struct coda_inode_info *cii;
 	unsigned int len = PAGE_SIZE;
-	char *p = page_address(page);
+	char *p = folio_address(folio);
 
 	cii = ITOC(inode);
 
 	error = venus_readlink(inode->i_sb, &cii->c_fid, p, &len);
 	if (error)
 		goto fail;
-	SetPageUptodate(page);
-	unlock_page(page);
+	folio_mark_uptodate(folio);
+	folio_unlock(folio);
 	return 0;
 
 fail:
-	SetPageError(page);
-	unlock_page(page);
+	folio_set_error(folio);
+	folio_unlock(folio);
 	return error;
 }