Re: [PATCH 5/5] kgdbts: unify/generalize gdb breakpoint adjustment

From: Arnd Bergmann
Date: Thu Jun 16 2011 - 11:08:21 EST

On Monday 18 April 2011, Paul Mundt wrote:
> On Thu, Apr 14, 2011 at 02:01:35AM -0400, Mike Frysinger wrote:
> > The Blackfin arch, like the x86 arch, needs to adjust the PC manually
> > after a breakpoint is hit as normally this is handled by the remote gdb.
> > However, rather than starting another arch ifdef mess, create a common
> > GDB_ADJUSTS_BREAK_OFFSET define for any arch to opt-in via their kgdb.h.
> >
> > Signed-off-by: Mike Frysinger <vapier@xxxxxxxxxx>
> Acked-by: Paul Mundt <lethal@xxxxxxxxxxxx>

This patch is causing build problems now, because the instruction_pointer_set()
that is used now is only defined in asm-generic/ptrace.h, which is only
used on x86, blackfin and sparc. Every other architecture now fails to

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