linux-stable-rt/arch/sh/kernel/cpu/sh3
Paul Mundt c347d12cd1 sh: Fix lockdep debugging oops on SH-3/4.
In the SH-3/4 TLB access violation path we were enabling IRQs before
the call in to trace_hardirqs_on(), which ended up triggering:

        if (DEBUG_LOCKS_WARN_ON(!irqs_disabled()))
                return;

in kernel/lockdep.c:2031. Fix this up by removing the early re-enable,
we were already re-enabling IRQs post-trace_hardirqs_on() already, so
the semantics are now as was initially intended.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2007-08-01 16:17:07 +09:00
..
Makefile sh: remove support for sh7300 and solution engine 7300 2007-07-26 15:37:57 +09:00
clock-sh3.c
clock-sh7705.c
clock-sh7706.c
clock-sh7709.c
clock-sh7710.c sh: remove support for sh7300 and solution engine 7300 2007-07-26 15:37:57 +09:00
entry.S sh: Fix lockdep debugging oops on SH-3/4. 2007-08-01 16:17:07 +09:00
ex.S
probe.c
setup-sh7705.c
setup-sh7708.c
setup-sh7709.c
setup-sh7710.c