Re: switching threading libraries

From: Robert Watson <rwatosn_at_FreeBSD.org>
Date: Fri, 7 Apr 2006 22:03:35 +0100 (BST)
On Fri, 7 Apr 2006, Csaba Henk wrote:

> On Fri, Apr 07, 2006 at 09:10:56AM -0400, Daniel Eischen wrote:
>> Only between libthr and libpthread.  libc_r doesn't have symbol
>> versioning.
>
> That's sad -- given, as noted elsewhere, libc_r is the best suitable for 
> tracing.
>
> Will it remain like this or can we expect a symver'd libc_r in due time?

BTW, I've found libthr works quite well with ktrace, now that it has thread ID 
support.  Make sure to use -H with kdump.

Robert N M Watson
Received on Fri Apr 07 2006 - 19:03:36 UTC

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