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bug#34910: 27.0.50; Too much matching reentrancy
From: |
Eli Zaretskii |
Subject: |
bug#34910: 27.0.50; Too much matching reentrancy |
Date: |
Tue, 19 Mar 2019 14:31:39 +0200 |
> From: Mattias Engdegård <mattiase@acm.org>
> Cc: dancol@dancol.org, 34910@debbugs.gnu.org
> Date: Tue, 19 Mar 2019 13:25:13 +0100
>
> What happened was that a regexp failed because of stack overflow, which
> caused lots of code to run and many regexps to be compiled, but the
> original (failing) regexp was still marked busy in the cache.
> Eventually, it had been pushed down to the last position in the cache,
> where it caused the next request for a free cache entry to fail with
> the reentrancy error.
>
> This patch fixes it. Please review.
Thanks, this looked reasonable. Let's wait for Daniel to comment.
- bug#34910: 27.0.50; Too much matching reentrancy, Mattias Engdegård, 2019/03/18
- bug#34910: 27.0.50; Too much matching reentrancy, Eli Zaretskii, 2019/03/19
- bug#34910: 27.0.50; Too much matching reentrancy, Mattias Engdegård, 2019/03/19
- bug#34910: 27.0.50; Too much matching reentrancy, Mattias Engdegård, 2019/03/19
- bug#34910: 27.0.50; Too much matching reentrancy, Eli Zaretskii, 2019/03/30
- bug#34910: 27.0.50; Too much matching reentrancy, Mattias Engdegård, 2019/03/30
- bug#34910: 27.0.50; Too much matching reentrancy, Daniel Colascione, 2019/03/30
- bug#34910: 27.0.50; Too much matching reentrancy, Stefan Monnier, 2019/03/30
- bug#34910: 27.0.50; Too much matching reentrancy, Mattias Engdegård, 2019/03/30
- bug#34910: 27.0.50; Too much matching reentrancy, Eli Zaretskii, 2019/03/30
- bug#34910: 27.0.50; Too much matching reentrancy, Stefan Monnier, 2019/03/30
- bug#34910: 27.0.50; Too much matching reentrancy, Daniel Colascione, 2019/03/30