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powerpc/tracing: TRACE_WITH_FRAME_BUFFER creates invalid stack frames
authorAnton Blanchard <anton@samba.org>
Mon, 10 Mar 2014 01:51:58 +0000 (12:51 +1100)
committerAnton Blanchard <anton@samba.org>
Wed, 23 Apr 2014 00:05:25 +0000 (10:05 +1000)
TRACE_WITH_FRAME_BUFFER creates 32 byte stack frames. On ppc64
ABIv1 this is too small and a callee could corrupt the stack by
writing to the parameter save area (starting at offset 48).

Signed-off-by: Anton Blanchard <anton@samba.org>

No differences found
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