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| author |   Ingo Molnar <mingo@elte.hu> | 2010-08-12 21:38:56 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-08-12 21:39:04 +0200 |
| commit | f46a6804135795f77d096ab0128f27531c7d051c (patch) | |
| tree | 7cd33f69e3661327739ae4c96e5a8389e7fc912e /arch/powerpc/include/asm/processor.h | |
| parent | Merge branch 'perf/core' into perf/urgent (diff) | |
| parent | Merge branch 'io_remap_pfn_range' of git://www.jni.nu/cris (diff) | |
| download | linux-dev-f46a6804135795f77d096ab0128f27531c7d051c.tar.xz linux-dev-f46a6804135795f77d096ab0128f27531c7d051c.zip | |
Merge branch 'linus' into perf/urgent
Merge reason: Fix upstream breakage introduced by:
de5d9bf: Move list types from <linux/list.h> to <linux/types.h>.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/powerpc/include/asm/processor.h')
| -rw-r--r-- | arch/powerpc/include/asm/processor.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/processor.h b/arch/powerpc/include/asm/processor.h index 7492fe8ad6e4..19c05b0f74be 100644 --- a/arch/powerpc/include/asm/processor.h +++ b/arch/powerpc/include/asm/processor.h @@ -209,6 +209,14 @@ struct thread_struct { #ifdef CONFIG_PPC64 unsigned long start_tb; /* Start purr when proc switched in */ unsigned long accum_tb; /* Total accumilated purr for process */ +#ifdef CONFIG_HAVE_HW_BREAKPOINT + struct perf_event *ptrace_bps[HBP_NUM]; + /* + * Helps identify source of single-step exception and subsequent + * hw-breakpoint enablement + */ + struct perf_event *last_hit_ubp; +#endif /* CONFIG_HAVE_HW_BREAKPOINT */ #endif unsigned long dabr; /* Data address breakpoint register */ #ifdef CONFIG_ALTIVEC |