Commit 523929f1 authored by Qu Wenruo's avatar Qu Wenruo Committed by David Sterba
Browse files

btrfs: make btrfs_dio_private::bytes u32 



btrfs_dio_private::bytes is only assigned from bio::bi_iter::bi_size,
which is never larger than U32.

Signed-off-by: default avatarQu Wenruo <wqu@suse.com>
Reviewed-by: default avatarDavid Sterba <dsterba@suse.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent d7830b71

fs/btrfs/btrfs_inode.h

+2 −1
Original line number Diff line number Diff line
@@ -325,7 +325,8 @@ struct btrfs_dio_private { 
	struct inode *inode;

	u64 logical_offset;

	u64 disk_bytenr;

	u64 bytes;

	/* Used for bio::bi_size */

	u32 bytes;



	/*

	 * References to this structure. There is one reference per in-flight