Re: [GIT PULL] bcachefs

Jens Axboe
2023-06-27T03:00:37Z

On 6/26/23 8:33?PM, Kent Overstreet wrote:
> On Mon, Jun 26, 2023 at 07:13:54PM -0600, Jens Axboe wrote:
>> fs/bcachefs/alloc_background.c: In function ?bch2_check_alloc_info?:
>> fs/bcachefs/alloc_background.c:1526:1: warning: the frame size of 2640 bytes is larger than 2048 bytes [-Wframe-larger-than=]
>> 1526 | }
>> | ^
>> fs/bcachefs/reflink.c: In function ?bch2_remap_range?:
>> fs/bcachefs/reflink.c:388:1: warning: the frame size of 2352 bytes is larger than 2048 bytes [-Wframe-larger-than=]
>> 388 | }
>> | ^
>
> What version of gcc are you using? I'm not seeing either of those
> warnings - I'm wondering if gcc recently got better about stack usage
> when inlining.

Using:

gcc (Debian 13.1.0-6) 13.1.0

and it's on arm64, fwiw.

--
Jens Axboe