Re: [PATCH v2] eal: cleanup alarm and multiprocess hotplug before memory detach

2023-02-15 Thread Thomas Monjalon
21/12/2022 04:41, Fengnan Chang: > Alarm and multiprocess hotplug still need access hugepage memory, > if alarm event processed after memory detach, it may cause SEGV. > So cleanup alarm and multiprocess hotplug before memory detach. > > Fixes: 90b13ab8d4f7 ("alarm: remove direct access to interru

[PATCH v2] eal: cleanup alarm and multiprocess hotplug before memory detach

2023-02-13 Thread Fengnan Chang
Alarm and multiprocess hotplug still need access hugepage memory, if alarm event processed after memory detach, it may cause SEGV. So cleanup alarm and multiprocess hotplug before memory detach. Fixes: 90b13ab8d4f7 ("alarm: remove direct access to interrupt handle") Fixes: a0cc7be20dd1 ("mem: clea

[PATCH v2] eal: cleanup alarm and multiprocess hotplug before memory detach

2023-02-13 Thread Fengnan Chang
Alarm and multiprocess hotplug still need access hugepage memory, if alarm event processed after memory detach, it may cause SEGV. So cleanup alarm and multiprocess hotplug before memory detach. Fixes: 90b13ab8d4f7 ("alarm: remove direct access to interrupt handle") Fixes: a0cc7be20dd1 ("mem: clea

[PATCH v2] eal: cleanup alarm and multiprocess hotplug before memory detach

2023-02-09 Thread Fengnan Chang
Alarm and multiprocess hotplug still need access hugepage memory, if alarm event processed after memory detach, it may cause SEGV. So cleanup alarm and multiprocess hotplug before memory detach. Fixes: 90b13ab8d4f7 ("alarm: remove direct access to interrupt handle") Fixes: a0cc7be20dd1 ("mem: clea

Re: [PATCH v2] eal: cleanup alarm and multiprocess hotplug before memory detach

2023-01-29 Thread Fengnan Chang
friendly ping Fengnan Chang 于2023年1月6日周五 11:00写道： > > Hi: > is there any comments? > > Fengnan Chang 于2022年12月21日周三 11:41写道： > > > > Alarm and multiprocess hotplug still need access hugepage memory, > > if alarm event processed after memory detach, it may cause SEGV. > > So cleanup alarm and m

Re: [PATCH v2] eal: cleanup alarm and multiprocess hotplug before memory detach

2023-01-11 Thread Fengnan Chang
Hi: is there any comments? Fengnan Chang 于2022年12月21日周三 11:41写道： > > Alarm and multiprocess hotplug still need access hugepage memory, > if alarm event processed after memory detach, it may cause SEGV. > So cleanup alarm and multiprocess hotplug before memory detach. > > Fixes: 90b13ab8d4f7 ("a

[PATCH v2] eal: cleanup alarm and multiprocess hotplug before memory detach

2022-12-21 Thread Fengnan Chang
Alarm and multiprocess hotplug still need access hugepage memory, if alarm event processed after memory detach, it may cause SEGV. So cleanup alarm and multiprocess hotplug before memory detach. Fixes: 90b13ab8d4f7 ("alarm: remove direct access to interrupt handle") Fixes: a0cc7be20dd1 ("mem: clea