Re: Bug#1141670: util-linux: very slow code and undefined behaviour in handle_interrupt
Karel Zak <[email protected]> Mon, 13 Jul 2026 13:19:33 +0200
| Newsgroups | org.kernel.vger.util-linux |
|---|---|
| Message-ID | <n7333tlqiptjevj7gkmjarerqicrev2bnme7zjeg7bxoi2qbwe@vsjsiomhkzkp> |
On Sun, Jul 12, 2026 at 11:02:12AM +0200, Dirk Gouders wrote:
> Hi Chris,
>
> On Sat, Jul 11 2026, Chris Hofstaedtler wrote:
>
> > the following was reported to Debian, regarding the hardlink
> > utility. It appears to be an upstream issue. Maybe someone can look at
> > it. CC:ing наб who seems to have touched the relevant function last.
>
> it seems, this regression was fixed with:
>
> 87831fa19 (hardlink: fix performance regression (inefficient signal evaluation), 2025-04-29)
>
> The commit message says it improved performance by factor ten.
Yes, it should be fixed in >=v2.41.1 and >=v2.42. Update :-)
Karel
--
Karel Zak <[email protected]>
http://karelzak.blogspot.com