From: Daniel Jacobowitz <drow@false.org>
To: Paul Pluzhnikov <ppluzhnikov@google.com>
Cc: tromey@redhat.com, gdb@sourceware.org
Subject: Re: Solibs and objfile BFD ownership
Date: Tue, 04 Aug 2009 14:53:00 -0000 [thread overview]
Message-ID: <20090804145318.GA31664@caradoc.them.org> (raw)
In-Reply-To: <8ac60eac0908031749y59867374wa451d2f504483390@mail.gmail.com>
On Mon, Aug 03, 2009 at 05:49:54PM -0700, Paul Pluzhnikov wrote:
> Conveniently, 'struct bfd' has usrdata, which is unused in GDB.
> Here is a stab at reference-counted sharing of BFDs between solib and
> objfile.
I can't see a better solution, so let's use this.
A comment somewhere about the usage of the usrdata field would be
nice. I gather that NULL and 1 behave the same?
> + p_refcount = malloc (sizeof (*p_refcount));
xmalloc
--
Daniel Jacobowitz
CodeSourcery
next prev parent reply other threads:[~2009-08-04 14:53 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-28 15:40 Daniel Jacobowitz
2009-07-29 23:56 ` Paul Pluzhnikov
2009-07-30 16:16 ` Tom Tromey
2009-08-04 0:50 ` Paul Pluzhnikov
2009-08-04 14:53 ` Daniel Jacobowitz [this message]
2009-08-04 17:37 ` Paul Pluzhnikov
2009-08-04 18:40 ` Daniel Jacobowitz
2009-08-04 18:47 ` Paul Pluzhnikov
2009-08-18 5:56 ` Paul Pluzhnikov
2009-08-19 22:29 ` Tom Tromey
2009-08-20 1:50 ` Paul Pluzhnikov
2009-08-21 17:32 ` Tom Tromey
2009-08-21 18:04 ` Paul Pluzhnikov
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