Jason Evans 6ef80d68f0 Fix profile dumping race. ... Fix a race that caused a non-critical assertion failure. To trigger the race, a thread had to be part way through initializing a new sample, such that it was discoverable by the dumping thread, but not yet linked into its gctx by the time a later dump phase would normally have reset its state to 'nominal'. Additionally, lock access to the state field during modification to transition to the dumping state. It's not apparent that this oversight could have caused an actual problem due to outer locking that protects the dumping machinery, but the added locking pedantically follows the stated locking protocol for the state field.		2014-09-24 22:23:43 -07:00
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jemalloc	Fix profile dumping race.	2014-09-24 22:23:43 -07:00
msvc_compat	Allow to build with clang-cl	2014-06-12 10:39:39 -07:00