On Tue, Dec 13, 2022 at 9:54 AM Fengnan Chang <changfeng...@bytedance.com> wrote: > > Thomas Monjalon <tho...@monjalon.net> 于2022年12月13日周二 16:34写道： > > > > 13/12/2022 08:59, 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. > > > > > > Signed-off-by: Fengnan Chang <changfeng...@bytedance.com> > > > --- > > > lib/eal/linux/eal.c | 4 ++-- > > > 1 file changed, 2 insertions(+), 2 deletions(-) > > > > What about FreeBSD? > > > FreeBSD may have same problem, I'll add FreeBSD in V2, before that I > want wait a few days for more comments.
This fix is backport material, please add a Fixes: line. Thanks. -- David Marchand
