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Re: Dumper issue, revisited; invalid realloc/free
From: |
Rich Felker |
Subject: |
Re: Dumper issue, revisited; invalid realloc/free |
Date: |
Thu, 5 Feb 2015 13:43:18 -0500 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Thu, Feb 05, 2015 at 05:14:54PM +0100, Wolfgang Jenkner wrote:
> On Wed, Feb 04 2015, Rich Felker wrote:
>
> > I now have a working build with no ugly hackery.
>
> Does it use any special properties of musl malloc or should the hybrid
> approach now work with any reasonable malloc implementation?
No special properties at all; that's what I meant by no ugly hackery.
In fact it seems like it _couldn't_ depend on anything about the
malloc implementation, because the system malloc implementation is not
used prior to dumping and the pre-dump objects are never passed to it
after dumping.
So, based on both the concept and the practical success with it
(everything worked basically first try with no difficulty on a new
target), I believe hybrid malloc should be the default for platforms
where there's not a reason to prefer something else.
Rich
- Re: Dumper issue, revisited; invalid realloc/free, (continued)
- Re: Dumper issue, revisited; invalid realloc/free, Eli Zaretskii, 2015/02/04
- Re: Dumper issue, revisited; invalid realloc/free, Rich Felker, 2015/02/04
- Re: Dumper issue, revisited; invalid realloc/free, Eli Zaretskii, 2015/02/04
- Re: Dumper issue, revisited; invalid realloc/free, Eli Zaretskii, 2015/02/04
- Re: Dumper issue, revisited; invalid realloc/free, Ken Brown, 2015/02/04
- Re: Dumper issue, revisited; invalid realloc/free, Rich Felker, 2015/02/04
- Re: Dumper issue, revisited; invalid realloc/free, Rich Felker, 2015/02/04
- Re: Dumper issue, revisited; invalid realloc/free, Eli Zaretskii, 2015/02/04
- Re: Dumper issue, revisited; invalid realloc/free, Rich Felker, 2015/02/04
- Re: Dumper issue, revisited; invalid realloc/free, Wolfgang Jenkner, 2015/02/05
- Re: Dumper issue, revisited; invalid realloc/free,
Rich Felker <=
Re: Dumper issue, revisited; invalid realloc/free, Eli Zaretskii, 2015/02/04
- Re: Dumper issue, revisited; invalid realloc/free, Rich Felker, 2015/02/04
- Re: Dumper issue, revisited; invalid realloc/free, Eli Zaretskii, 2015/02/04
- Re: Dumper issue, revisited; invalid realloc/free, Rich Felker, 2015/02/04
- Re: Dumper issue, revisited; invalid realloc/free, Eli Zaretskii, 2015/02/04
- Re: Dumper issue, revisited; invalid realloc/free, Rich Felker, 2015/02/04
- Re: Dumper issue, revisited; invalid realloc/free, Eli Zaretskii, 2015/02/04
Re: Dumper issue, revisited; invalid realloc/free, Rich Felker, 2015/02/04
Re: Dumper issue, revisited; invalid realloc/free, Eli Zaretskii, 2015/02/04
Re: Dumper issue, revisited; invalid realloc/free, Rich Felker, 2015/02/04