Re: [PATCH -next] c6x: fix build of signal.c using _TIF_SIGNALs

[Jens Axboe]

On 12/9/20 8:17 PM, Randy Dunlap wrote:
> kernel/signal.c in arch/c6x/ needs <asm/asm-offsets.h> to build
> since it contains _TIF_SIGNALfoobar #defines, so add it.
> 
> Placates these build errors:
> 
> ../arch/c6x/kernel/signal.c: In function 'do_notify_resume':
> ../arch/c6x/kernel/signal.c:316:27: error: '_TIF_SIGPENDING' undeclared (first use in this function); did you mean 'TIF_SIGPENDING'?
>   316 |  if (thread_info_flags & (_TIF_SIGPENDING | _TIF_NOTIFY_SIGNAL))
>       |                           ^~~~~~~~~~~~~~~
> ../arch/c6x/kernel/signal.c:316:27: note: each undeclared identifier is reported only once for each function it appears in
> ../arch/c6x/kernel/signal.c:316:45: error: '_TIF_NOTIFY_SIGNAL' undeclared (first use in this function); did you mean 'TIF_NOTIFY_SIGNAL'?
>   316 |  if (thread_info_flags & (_TIF_SIGPENDING | _TIF_NOTIFY_SIGNAL))
>       |                                             ^~~~~~~~~~~~~~~~~~

Thanks Randy, folded in.

-- 
Jens Axboe