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authorIngo Molnar <mingo@elte.hu>2008-12-16 13:40:44 +0100
committerIngo Molnar <mingo@elte.hu>2008-12-16 14:00:15 +0100
commitf65cb45cba63f249458b669aa67069eabc37b2f5 (patch)
tree5ebb0ec9a74704e8059e23625179e5e55c4ce016 /drivers/block/hd.c
parent0cc0c027d4e028632933f1be2dc4cd730358183b (diff)
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perfcounters: flush on setuid exec
Pavel Machek pointed out that performance counters should be flushed when crossing protection domains on setuid execution. Reported-by: Pavel Machek <pavel@suse.cz> Acked-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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