Re: [PATCH bpf-next v2] bpf: update bpf_get_smp_processor_id() documentation

From: Yonghong Song
Date: Tue Sep 14 2021 - 20:08:22 EST



On 9/14/21 4:54 PM, Matteo Croce wrote:
From: Matteo Croce <mcroce@xxxxxxxxxxxxx>

BPF programs run with migration disabled regardless of preemption, as
they are protected by migrate_disable().
Update the documentation accordingly.

Signed-off-by: Matteo Croce <mcroce@xxxxxxxxxxxxx>

Acked-by: Yonghong Song <yhs@xxxxxx>