From 7fbfc683f1cc4051aa095ebe48d9d1e8b015682d Mon Sep 17 00:00:00 2001 From: Anton Blanchard Date: Tue, 9 Feb 2010 14:43:05 +1100 Subject: [PATCH] perf: Fix hypervisor sample reporting cpumode bits are defined as such: #define PERF_RECORD_MISC_KERNEL (1 << 0) #define PERF_RECORD_MISC_USER (2 << 0) #define PERF_RECORD_MISC_HYPERVISOR (3 << 0) We need to compare against the complete value of cpumode, otherwise hypervisor samples get incorrectly attributed as userspace. Signed-off-by: Anton Blanchard Cc: Peter Zijlstra Cc: Paul Mackerras Cc: Arnaldo Carvalho de Melo Cc: fweisbec@gmail.com LKML-Reference: <20100209034304.GA3702@kryten> Signed-off-by: Ingo Molnar --- tools/perf/util/event.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c index bb0fd6da2d56..8a9e6baa3099 100644 --- a/tools/perf/util/event.c +++ b/tools/perf/util/event.c @@ -295,10 +295,10 @@ void thread__find_addr_location(struct thread *self, al->thread = self; al->addr = addr; - if (cpumode & PERF_RECORD_MISC_KERNEL) { + if (cpumode == PERF_RECORD_MISC_KERNEL) { al->level = 'k'; mg = &session->kmaps; - } else if (cpumode & PERF_RECORD_MISC_USER) + } else if (cpumode == PERF_RECORD_MISC_USER) al->level = '.'; else { al->level = 'H'; -- 2.20.1