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Re: [PATCH][BZ #16159] Do not backtrace recursively.
- From: Thorsten Glaser <tg at debian dot org>
- To: libc-alpha at sourceware dot org
- Date: Mon, 18 Nov 2013 11:03:53 +0000 (UTC)
- Subject: Re: [PATCH][BZ #16159] Do not backtrace recursively.
- Authentication-results: sourceware.org; auth=none
- References: <20131114190329 dot GB26168 at domone dot podge>
OndÅej BÃlka <neleai <at> seznam.cz> writes:
> --- a/ports/sysdeps/m68k/backtrace.c
> +++ b/ports/sysdeps/m68k/backtrace.c
> + static __thread int recursed = 0;
m68k has a huge penalty for TLS (at least one syscall).
Just saying,
//mirabilos