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authorPaul Mackerras <paulus@samba.org>2009-06-01 17:53:16 +1000
committerIngo Molnar <mingo@elte.hu>2009-06-02 13:10:55 +0200
commitbf4e0ed3d027ce581be18496036862131b5f32aa (patch)
treef55e5c85b286b3ace8b81f3ffc7e48590f4a7020 /include
parent3f731ca60afc29f5bcdb5fd2a04391466313a9ac (diff)
downloadlinux-bf4e0ed3d027ce581be18496036862131b5f32aa.tar.gz
perf_counter: Remove unused prev_state field
This removes the prev_state field of struct perf_counter since it is now unused. It was only used by the cpu migration counter, which doesn't use it any more. Signed-off-by: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com> Cc: Marcelo Tosatti <mtosatti@redhat.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: John Kacur <jkacur@redhat.com> LKML-Reference: <18979.35052.915728.626374@cargo.ozlabs.ibm.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include')
-rw-r--r--include/linux/perf_counter.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/perf_counter.h b/include/linux/perf_counter.h
index deb9acf9ad2a..d970fbc16afd 100644
--- a/include/linux/perf_counter.h
+++ b/include/linux/perf_counter.h
@@ -427,7 +427,6 @@ struct perf_counter {
const struct pmu *pmu;
enum perf_counter_active_state state;
- enum perf_counter_active_state prev_state;
atomic64_t count;
/*