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authorIngo Molnar <mingo@kernel.org>2014-01-20 19:51:05 +0100
committerIngo Molnar <mingo@kernel.org>2014-01-20 19:57:39 +0100
commit741e3902cd89a7fbc04ae53f29a7ca0da452aa8e (patch)
tree111a28b42211e68be31baee248d7f09333f9cc9f
parentfb09b78151361f5001ad462e4b242b10845830e2 (diff)
x86/intel/mpx: Remove unused LWP structure
We don't support LWP yet, don't give the impression that we do: represent the LWP state as opaque 128 bytes, the way Linux sees it currently. Cc: Qiaowei Ren <qiaowei.ren@intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/n/tip-ecarmjtfKpanpAapfck6dj6g@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
-rw-r--r--arch/x86/include/asm/processor.h10
1 files changed, 2 insertions, 8 deletions
diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h
index b7845a126792..865c39910cc8 100644
--- a/arch/x86/include/asm/processor.h
+++ b/arch/x86/include/asm/processor.h
@@ -370,15 +370,9 @@ struct ymmh_struct {
u32 ymmh_space[64];
};
+/* We don't support LWP yet: */
struct lwp_struct {
- u64 lwpcb_addr;
- u32 flags;
- u32 buf_head_offset;
- u64 buf_base;
- u32 buf_size;
- u32 filters;
- u64 saved_event_record[4];
- u32 event_counter[16];
+ u8 reserved[128];
};
struct bndregs_struct {