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ANDROID: GKI: perf: Add field for struct perf_event

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Adds the new struct variable "readable_on_cpus" to reduce the ABI
diff. The Full feature is under commit f994cb43aa705 ("perf/core:
Add support for PMUs that can be read from more than 1 CPU").

Bug: 148872640
Test: compile test
(cherry picked from commit f994cb43aa705bb5301c83dae36a1f12fe11c3cd)
[Only cherry-picked the ABI difference]
Signed-off-by: Will McVicker <willmcvicker@google.com>
Change-Id: If46a71163efde2245e955b23da58550e21082e62
This commit is contained in:
Will McVicker
2020-02-03 11:50:31 -08:00
parent 37d63f2459
commit d66eb53ffd
1 changed files with 1 additions and 0 deletions
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include/linux/perf_event.h
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@@ -648,6 +648,7 @@ struct perf_event {
int oncpu;
int cpu;
cpumask_t readable_on_cpus;
struct list_head owner_entry;
struct task_struct *owner;