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| author | Ingo Molnar <mingo@elte.hu> | 2011-09-18 14:01:26 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-09-18 14:01:39 +0200 |
| commit | bfa322c48dc69bfdaee10faf3bd8dbc23b39a21c (patch) | |
| tree | 95360c5d253115003080264d878f3c0f907f2978 /tools/perf/util/header.c | |
| parent | 88ebc08ea9f721d1345d5414288a308ea42ac458 (diff) | |
| parent | 003f6c9df54970d8b19578d195b3e2b398cdbde2 (diff) | |
| download | op-kernel-dev-bfa322c48dc69bfdaee10faf3bd8dbc23b39a21c.zip op-kernel-dev-bfa322c48dc69bfdaee10faf3bd8dbc23b39a21c.tar.gz | |
Merge branch 'linus' into sched/core
Merge reason: We are queueing up a dependent patch.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/util/header.c')
| -rw-r--r-- | tools/perf/util/header.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index d4f3101..b6c1ad1 100644 --- a/tools/perf/util/header.c +++ b/tools/perf/util/header.c @@ -726,7 +726,16 @@ static int perf_header__read_build_ids_abi_quirk(struct perf_header *header, return -1; bev.header = old_bev.header; - bev.pid = 0; + + /* + * As the pid is the missing value, we need to fill + * it properly. The header.misc value give us nice hint. + */ + bev.pid = HOST_KERNEL_ID; + if (bev.header.misc == PERF_RECORD_MISC_GUEST_USER || + bev.header.misc == PERF_RECORD_MISC_GUEST_KERNEL) + bev.pid = DEFAULT_GUEST_KERNEL_ID; + memcpy(bev.build_id, old_bev.build_id, sizeof(bev.build_id)); __event_process_build_id(&bev, filename, session); |
