Re: [edk2] [PATCH v2 3/5] MdeModulePkg/Core: fix a lock issue in GCD memory map dump

2018-10-23 Thread Laszlo Ersek
On 10/23/18 16:53, Jian J Wang wrote: >> v2 changes: >> a. Update implementation of CoreGetMemorySpaceMap() and >>CoreGetIoSpaceMap() to avoid lock failure. Drop the code to >>detect debug print level used to achieve the same effect. > > This issue is hidden in current code but exposed by i

[edk2] [PATCH v2 3/5] MdeModulePkg/Core: fix a lock issue in GCD memory map dump

2018-10-23 Thread Jian J Wang
> v2 changes: > a. Update implementation of CoreGetMemorySpaceMap() and >CoreGetIoSpaceMap() to avoid lock failure. Drop the code to >detect debug print level used to achieve the same effect. This issue is hidden in current code but exposed by introduction of freed-memory guard feature du