path: root/init/do_mounts_md.c
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authorAlexander Yarygin <>2014-07-03 18:29:07 +0400
committerArnaldo Carvalho de Melo <>2014-07-16 17:57:33 -0300
commit3be8e2a0a53c3179a44a933614f6a893da0b5c19 (patch)
tree7f2ebeed37634cfcf46244e80ad1c1c90642e389 /init/do_mounts_md.c
parent54c801ff71ba9c9ae41871e226b9d846ff9c6bab (diff)
perf kvm: Add stat support on s390
On s390, the vmexit event has a tree-like structure: between exit_event_begin and exit_event_end several other events may happen and with each of them refining the previous ones. This patch adds a decoder for such events to the generic code and also the files <asm/kvm_perf.h> and kvm-stat.c for s390. Commands 'perf kvm stat record', 'report' and 'live' are supported. Reviewed-by: David Ahern <> Signed-off-by: Alexander Yarygin <> Acked-by: Christian Borntraeger <> Cc: Christian Borntraeger <> Cc: Cornelia Huck <> Cc: David Ahern <> Cc: Ingo Molnar <> Cc: Jiri Olsa <> Cc: Paul Mackerras <> Cc: Peter Zijlstra <> Link: Signed-off-by: Arnaldo Carvalho de Melo <>
Diffstat (limited to 'init/do_mounts_md.c')
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