Re: [PATCH][next][V2] xattr: remove redundant check on variable err

[Al Viro]

On Wed, Oct 30, 2024 at 06:25:47PM +0000, Colin Ian King wrote:
> Curretly in function generic_listxattr the for_each_xattr_handler loop
> checks err and will return out of the function if err is non-zero.
> It's impossible for err to be non-zero at the end of the function where
> err is checked again for a non-zero value. The final non-zero check is
> therefore redundant and can be removed. Also move the declaration of
> err into the loop.
> 
> Signed-off-by: Colin Ian King <colin.i.king@xxxxxxxxx>

Applied (viro/vfs.git #work.xattr2)