Commit a666ce9b authored by Colin Ian King's avatar Colin Ian King Committed by David Sterba
Browse files

btrfs: remove redundant initialization of variable dirty in btrfs_update_time() 



The variable dirty is initialized with a value that is never read, it
is being re-assigned later on. Remove the redundant initialization.
Cleans up clang scan build warning:

  fs/btrfs/inode.c:5965:7: warning: Value stored to 'dirty' during its
  initialization is never read [deadcode.DeadStores]

Signed-off-by: default avatarColin Ian King <colin.i.king@gmail.com>
Reviewed-by: default avatarDavid Sterba <dsterba@suse.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent f3623740

fs/btrfs/inode.c

+1 −1
Original line number Diff line number Diff line
@@ -6031,7 +6031,7 @@ static int btrfs_dirty_inode(struct btrfs_inode *inode) 
static int btrfs_update_time(struct inode *inode, int flags)

{

	struct btrfs_root *root = BTRFS_I(inode)->root;

	bool dirty = flags & ~S_VERSION;

	bool dirty;



	if (btrfs_root_readonly(root))

		return -EROFS;