[PATCH 3/6] hv: Lock access to hyperv_mmio resource tree

2016-04-02 Thread K. Y. Srinivasan
From: Jake Oshins In existing code, this tree of resources is created in single-threaded code and never modified after it is created, and thus needs no locking. This patch introduces a semaphore for tree access, as other patches in this series introduce run-time modifications of this resource tr

[PATCH 3/6] hv: Lock access to hyperv_mmio resource tree

2016-03-09 Thread K. Y. Srinivasan
From: Jake Oshins In existing code, this tree of resources is created in single-threaded code and never modified after it is created, and thus needs no locking. This patch introduces a semaphore for tree access, as other patches in this series introduce run-time modifications of this resource tr