bugfix: fix deadlock on prober start #258
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t1: event prober start and failed load bpf, leave the refcnt == 1
t2: metric prober start; refcnt == 2
start perf reader failed and call stop
deadlock on stop reentrant lock
Signed-off-by: bingshen.wbs <[email protected]>
jzwlqx
approved these changes
Apr 18, 2024
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t1: event prober start and failed load bpf, leave the refcnt == 1
t2: metric prober start; refcnt == 2
start perf reader failed and call stop
deadlock on stop reentrant lock