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powerpc: Reclaim two unused thread_info flag bits
authorPaul Mackerras <paulus@samba.org>
Mon, 13 Jan 2014 04:56:28 +0000 (15:56 +1100)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Wed, 15 Jan 2014 02:59:07 +0000 (13:59 +1100)
TIF_PERFMON_WORK and TIF_PERFMON_CTXSW are completely unused.  They
appear to be related to the old perfmon2 code, which has been
superseded by the perf_event infrastructure.  This removes their
definitions so that the bits can be used for other purposes.

Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/include/asm/thread_info.h patch | blob | history

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