[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Bug-readline] [readline patch, gdb-7.3?] Avoid free from a signal h
From: |
Jan Kratochvil |
Subject: |
Re: [Bug-readline] [readline patch, gdb-7.3?] Avoid free from a signal handler [Re: [PATCH] Make interrupting tab-completion safe.] |
Date: |
Wed, 19 Oct 2011 18:32:57 +0200 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Thu, 07 Jul 2011 14:10:08 +0200, Chet Ramey wrote:
> The impression I got from your earlier message is that is is very easy
> to reproduce using a GDB .exp file:
>
> "Used this GDB .exp file, reproducible in several seconds"
>
> All I am asking you do to is to check whether you can reproduce it using
> the same .exp file after removing references to _rl_interrupt_immediately
> in complete.c.
After removing the workaround:
https://lists.gnu.org/archive/html/bug-readline/2011-06/msg00003.html
and removing the changes of _rl_interrupt_immediately in complete.c the
memory corruption is still reproducible:
*** glibc detected *** .../gdb/testsuite/../../gdb/gdb: munmap_chunk(): invalid
pointer: 0x000000000718ef70 ***
Thanks,
Jan
- Re: [Bug-readline] [readline patch, gdb-7.3?] Avoid free from a signal handler [Re: [PATCH] Make interrupting tab-completion safe.],
Jan Kratochvil <=