Teresa Johnson ae86239e86 [MemProf] Add interface for reseting the profile file descriptor (#73714) ...

Add __memprof_profile_reset() interface which can be used to facilitate
dumping multiple rounds of profiles from a single binary run. This
closes the current file descriptor and resets the internal file
descriptor to invalid (-1), which ensures the underlying writer reopens
the recorded profile filename. This can be used once the client is done
moving or copying a dumped profile, to prepare for reinvoking profile
dumping.

2023-11-28 19:35:25 -08:00

2.3 KiB

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