Re: [PATCH] btrfs: fix btrfs_parse_param() build failure

[David Sterba]

On Wed, Nov 29, 2023 at 01:00:29PM +0100, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@xxxxxxxx>
> 
> With CONFIG_BTRFS_FS_POSIX_ACL disabled, the newly added function fails
> to build because of an apparent broken rebase:
> 
> fs/btrfs/super.c: In function 'btrfs_parse_param':
> fs/btrfs/super.c:416:25: error: 'ret' undeclared (first use in this function); did you mean 'net'?
>   416 |                         ret = -EINVAL;
>       |                         ^~~
> 
> Just return the error directly here instead of the incorrect unwinding.
> 
> Fixes: a7293bf27082 ("btrfs: add parse_param callback for the new mount api")
> Reported-by: Linux Kernel Functional Testing <lkft@xxxxxxxxxx>
> Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>

Should be fixed in today's for-next snapshot, thanks.