Messages in this thread Patch in this message | | | From | Ryusuke Konishi <> | Subject | [PATCH 03/17] nilfs2: Remove page_address() from nilfs_set_link | Date | Mon, 27 Nov 2023 23:30:22 +0900 |
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From: "Matthew Wilcox (Oracle)" <willy@infradead.org>
In preparation for removing kmap from directory handling, use offset_in_page() to calculate 'from'. Matches ext2.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Signed-off-by: Ryusuke Konishi <konishi.ryusuke@gmail.com> --- fs/nilfs2/dir.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/nilfs2/dir.c b/fs/nilfs2/dir.c index b9f13bdf8fba..9c0513245a3b 100644 --- a/fs/nilfs2/dir.c +++ b/fs/nilfs2/dir.c @@ -410,7 +410,7 @@ ino_t nilfs_inode_by_name(struct inode *dir, const struct qstr *qstr) void nilfs_set_link(struct inode *dir, struct nilfs_dir_entry *de, struct page *page, struct inode *inode) { - unsigned int from = (char *)de - (char *)page_address(page); + unsigned int from = offset_in_page(de); unsigned int to = from + nilfs_rec_len_from_disk(de->rec_len); struct address_space *mapping = page->mapping; int err; -- 2.34.1
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