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CCB: Fix dead lock in usb connection #3189

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LitvinenkoIra opened this issue Dec 6, 2019 · 2 comments
Closed

CCB: Fix dead lock in usb connection #3189

LitvinenkoIra opened this issue Dec 6, 2019 · 2 comments

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@LitvinenkoIra
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Bug Report

Data races related to UsbConnection

Detailed analysis:

In a while called method locks mutex for protecting data and if USB connection is failed it means that method will call and will try to lock the same mutex again. That's why this mutex should be recursive.

Reproduction Steps
  1. TBD
Expected Behavior

SDL should not crash

Observed Behavior

SDL crashed

OS & Version Information
@AKalinich-Luxoft AKalinich-Luxoft mentioned this issue Sep 4, 2020
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@AKalinich-Luxoft
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@theresalech fix has been submitted and ready for Livio review

@ShobhitAd
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Closed via #3494

@Jack-Byrne Jack-Byrne mentioned this issue Oct 22, 2020
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3 participants
@AKalinich-Luxoft @ShobhitAd @LitvinenkoIra