[PATCH 09/29] fs: simplify init_page_buffers
From: Christoph Hellwig <hch@lst.de>
Date: 2021-10-13 05:24:55
Also in:
dm-devel, linux-bcache, linux-block, linux-btrfs, linux-fsdevel, linux-nfs, linux-nvme, linux-raid, linux-scsi, ntfs3, target-devel
Subsystem:
filesystems (vfs and infrastructure), the rest · Maintainers:
Alexander Viro, Christian Brauner, Linus Torvalds
No need to convert from bdev to inode and back. Signed-off-by: Christoph Hellwig <hch@lst.de> --- fs/buffer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/buffer.c b/fs/buffer.c
index 3fb9c5b457ab6..ef1fe4f77a952 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c@@ -897,7 +897,7 @@ init_page_buffers(struct page *page, struct block_device *bdev, struct buffer_head *head = page_buffers(page); struct buffer_head *bh = head; int uptodate = PageUptodate(page); - sector_t end_block = blkdev_max_block(I_BDEV(bdev->bd_inode), size); + sector_t end_block = blkdev_max_block(bdev, size); do { if (!buffer_mapped(bh)) {
--
2.30.2