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authorTakashi Iwai <tiwai@suse.de>2013-11-08 10:45:38 -0500
committerTakashi Iwai <tiwai@suse.de>2013-11-08 10:45:38 -0500
commita6bc732b5a96b5403c2637e85c350b95ec6591f3 (patch)
tree4b1c3967cd1de42a5e36e567cbdd18e1f4e8446f /tools/perf/builtin-kvm.c
parent9a22a8f558d09a83965d2bbe168294eb8ffb70e9 (diff)
parentdd212bd5bb8b15889821ef79213cdb5bd47c6f85 (diff)
Merge tag 'asoc-v3.13-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Updates for v3.13 Some additional fixes for v3.13, the majority of which are removals and downgrades of BUG()s from Takashi.
Diffstat (limited to 'tools/perf/builtin-kvm.c')
-rw-r--r--tools/perf/builtin-kvm.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/tools/perf/builtin-kvm.c b/tools/perf/builtin-kvm.c
index 935d52216c89..fbc2888d6495 100644
--- a/tools/perf/builtin-kvm.c
+++ b/tools/perf/builtin-kvm.c
@@ -888,11 +888,18 @@ static s64 perf_kvm__mmap_read_idx(struct perf_kvm_stat *kvm, int idx,
888 while ((event = perf_evlist__mmap_read(kvm->evlist, idx)) != NULL) { 888 while ((event = perf_evlist__mmap_read(kvm->evlist, idx)) != NULL) {
889 err = perf_evlist__parse_sample(kvm->evlist, event, &sample); 889 err = perf_evlist__parse_sample(kvm->evlist, event, &sample);
890 if (err) { 890 if (err) {
891 perf_evlist__mmap_consume(kvm->evlist, idx);
891 pr_err("Failed to parse sample\n"); 892 pr_err("Failed to parse sample\n");
892 return -1; 893 return -1;
893 } 894 }
894 895
895 err = perf_session_queue_event(kvm->session, event, &sample, 0); 896 err = perf_session_queue_event(kvm->session, event, &sample, 0);
897 /*
898 * FIXME: Here we can't consume the event, as perf_session_queue_event will
899 * point to it, and it'll get possibly overwritten by the kernel.
900 */
901 perf_evlist__mmap_consume(kvm->evlist, idx);
902
896 if (err) { 903 if (err) {
897 pr_err("Failed to enqueue sample: %d\n", err); 904 pr_err("Failed to enqueue sample: %d\n", err);
898 return -1; 905 return -1;