diff options
| author | Atsushi Nemoto <anemo@mba.ocn.ne.jp> | 2006-09-26 10:43:40 -0400 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2006-10-01 18:16:57 -0400 |
| commit | eae6c0da9df81300895949897c0451423340ac40 (patch) | |
| tree | a5e2d512d72e316a8aa79ec20286d1f2a8a98db3 /arch/mips/kernel/stacktrace.c | |
| parent | d834c16516d1ebec4766fc58c059bf01311e6045 (diff) | |
[MIPS] lockdep: fix TRACE_IRQFLAGS_SUPPORT
In handle_sys and its variants, we must reload some registers which
might be clobbered by trace_hardirqs_on().
Also we must make sure trace_hardirqs_on() called in kernel level (not
exception level).
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/stacktrace.c')
0 files changed, 0 insertions, 0 deletions