Linux kernel bug fix: perf callchain: Fix double mapping al->addr for children without self period
Subsystem: tools (tools/perf/util/callchain.c)
Bug type: crash, severity: security
Files changed: tools/perf/util/callchain.c
Introduced by Namhyung Kim on 2014-06-01 14:34:58 +0200; fixed by Namhyung Kim on 2017-10-31 16:14:50 -0300 (lifetime: 1248 days)