[PATCH 08/19] nptl: arm: Fix Race conditions in pthread cancellation (BZ#12683)

[Andreas Schwab]

On Dez 11 2017, Phil Blundell <pb@pbcl.net> wrote:

> On Mon, 2017-12-11 at 17:06 -0200, Adhemerval Zanella wrote:
>> +1:
>> +	mov	lr, pc
>> +	b	__syscall_do_cancel
>> +Â Â Â Â Â Â Â .fnend
>> +END (__syscall_cancel_arch)
>
> I'm not sure I quite understand what's going on here.  Where is
> __syscall_do_cancel() supposed to be returning to?

It never returns.

Andreas.

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Andreas Schwab, schwab@linux-m68k.org
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