On 2021-11-18 11:39 a.m., Felix
Kuehling wrote:
Am 2021-11-18 um 11:19 a.m. schrieb philip yang:
On 2021-11-17 7:14 p.m., Felix Kuehling wrote:
On 2021-11-16 10:43 p.m., Philip Yang wrote:
unmap
Am 2021-11-18 um 11:19 a.m. schrieb philip yang:
>
>
> On 2021-11-17 7:14 p.m., Felix Kuehling wrote:
>>
>> On 2021-11-16 10:43 p.m., Philip Yang wrote:
>>> unmap range always set svms->drain_pagefaults flag to simplify both
>>> parent range and child range unmap. Deferred list work takes mmap
On 2021-11-17 7:14 p.m., Felix Kuehling
wrote:
On 2021-11-16 10:43 p.m., Philip Yang wrote:
unmap range always set
svms->drain_pagefaults flag to simplify both
parent range and child range unmap. Deferred list
On 2021-11-16 10:43 p.m., Philip Yang wrote:
unmap range always set svms->drain_pagefaults flag to simplify both
parent range and child range unmap. Deferred list work takes mmap write
lock to read and clear svms->drain_pagefaults, to serialize with unmap
callback.
Add atomic flag
unmap range always set svms->drain_pagefaults flag to simplify both
parent range and child range unmap. Deferred list work takes mmap write
lock to read and clear svms->drain_pagefaults, to serialize with unmap
callback.
Add atomic flag svms->draining_faults, if svms->draining_faults is set,
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