Re: [PATCH 1/2] erofs-utils: mount: support mounting EROFS stored as an AWS S3 object

[Gao Xiang <xiang@kernel.org>]

On Fri, Apr 17, 2026 at 10:15:30PM +0800, Yifan Zhao wrote:
> 
> On 4/17/2026 6:18 PM, Gao Xiang wrote:

...

 > @@ -1106,7 +1263,7 @@ static int erofsmount_startnbd_nl(pid_t *pid, struct erofsmount_source *source)
> >   				}
> >   			}
> >   		}
> > -		erofs_io_close(&ctx.vd);
> > +		erofs_io_close(ctx.vd);
> >   out_fork:
> >   		(void)unlink(recp);
> >   		free(recp);
> > @@ -1186,13 +1343,13 @@ static int erofsmount_reattach(const char *target)
> 
> In erofsmount_reattach() we should:
> 
>     `struct erofsmount_nbd_ctx ctx = {};` => `struct erofsmount_nbd_ctx ctx
> = {.vd = &ctx._vd};`
> 
> otherwise uninitialized ctx.vd leads to segfault.

Thanks, fixed.

Thanks,
Gao Xiang

> 
> 
> Thanks,
> 
> Yifan Zhao
>