Re: [Xen-devel] [PATCH] xen: RTDS: fix another instance of the 'read NOW()' race

2016-05-26 Thread George Dunlap
On 24/05/16 16:06, Dario Faggioli wrote: > which was overlooked in 779511f4bf5ae ("sched: avoid > races on time values read from NOW()"). > > Reported-by: Jan Beulich > Signed-off-by: Dario Faggioli Acked-by: George Dunlap > --- > Cc: Meng Xu > Cc: George Dunlap > Cc: Jan Beulich > Cc: Wei

Re: [Xen-devel] [PATCH] xen: RTDS: fix another instance of the 'read NOW()' race

2016-05-24 Thread Wei Liu
On Tue, May 24, 2016 at 05:06:58PM +0200, Dario Faggioli wrote: > which was overlooked in 779511f4bf5ae ("sched: avoid > races on time values read from NOW()"). > > Reported-by: Jan Beulich > Signed-off-by: Dario Faggioli Release-acked-by: Wei Liu > --- > Cc: Meng Xu > Cc: George Dunlap > C

Re: [Xen-devel] [PATCH] xen: RTDS: fix another instance of the 'read NOW()' race

2016-05-24 Thread Meng Xu
On Tue, May 24, 2016 at 11:06 AM, Dario Faggioli wrote: > which was overlooked in 779511f4bf5ae ("sched: avoid > races on time values read from NOW()"). > > Reported-by: Jan Beulich > Signed-off-by: Dario Faggioli > --- > Cc: Meng Xu > Cc: George Dunlap > Cc: Jan Beulich > Cc: Wei Liu > ---

[Xen-devel] [PATCH] xen: RTDS: fix another instance of the 'read NOW()' race

2016-05-24 Thread Dario Faggioli
which was overlooked in 779511f4bf5ae ("sched: avoid races on time values read from NOW()"). Reported-by: Jan Beulich Signed-off-by: Dario Faggioli --- Cc: Meng Xu Cc: George Dunlap Cc: Jan Beulich Cc: Wei Liu --- xen/common/sched_rt.c |4 +++- 1 file changed, 3 insertions(+), 1 deletio