[PATCH] D72470: [scudo][standalone] Fork support

[Evgenii Stepanov via Phabricator via llvm-commits]

eugenis added inline comments.


================
Comment at: compiler-rt/lib/scudo/standalone/wrappers_c.inc:161
+  while (SCUDO_PREFIX(Disabled))
+    pthread_cond_wait(&SCUDO_PREFIX(Conditional), &SCUDO_PREFIX(Mutex));
   SCUDO_ALLOCATOR.disable();
----------------
why is this signalling necessary?
disable() while disabled should block on any of the allocator mutexes just fine.



Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D72470/new/

https://reviews.llvm.org/D72470