[PATCH 1/7] CXL: Change contexts_lock to a mutex to fix sleep while atomic bug

Ian Munsie imunsie at au1.ibm.com
Tue Dec 9 16:30:41 AEDT 2014


This patch will definitely need to go to stable - we've run into issues
a couple of times when something has gone wrong on an AFU and ended up
taking down the whole system as a result of this bug.

Cheers,
-Ian



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