Re: [PATCH] locks: avoid usage of list iterator after loop in generic_delete_lease()

Al Viro
2023-03-02T18:15:13Z

On Wed, Mar 01, 2023 at 06:20:18PM +0100, Jakob Koschel wrote:
> 'victim' and 'fl' are ensured to be equal at this point. For consistency
> both should use the same variable.
>
> Additionally, Linus proposed to avoid any use of the list iterator
> variable after the loop, in the attempt to move the list iterator
> variable declaration into the marcro to avoid any potential misuse after
> the loop [1].
>
> Link: https://lore.kernel.org/all/CAHk-=wgRr_D8CB-D9Kg-c=EHreAsk5SqXPwr9Y7k9sA6cWXJ6w@mail.gmail.com/ [1]
> Signed-off-by: Jakob Koschel <jkl820.git@gmail.com>

Looks sane. Jeff, which tree do you want that to go through?