mirror_zfs/module/icp/core
Mateusz Guzik 09eb36ce3d
Introduce CPU_SEQID_UNSTABLE
Current CPU_SEQID users don't care about possibly changing CPU ID, but
enclose it within kpreempt disable/enable in order to fend off warnings
from Linux's CONFIG_DEBUG_PREEMPT.

There is no need to do it. The expected way to get CPU ID while allowing
for migration is to use raw_smp_processor_id.

In order to make this future-proof this patch keeps CPU_SEQID as is and
introduces CPU_SEQID_UNSTABLE instead, to make it clear that consumers
explicitly want this behavior.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Ryan Moeller <ryan@iXsystems.com>
Reviewed-by: Matt Macy <mmacy@FreeBSD.org>
Signed-off-by: Mateusz Guzik <mjguzik@gmail.com>
Closes #11142
2020-11-02 11:51:12 -08:00
..
kcf_callprov.c Fix spelling 2017-01-03 11:31:18 -06:00
kcf_mech_tabs.c Fix typos in modules/icp/ 2019-08-30 14:26:07 -07:00
kcf_prov_lib.c Add convenience wrappers for common uio usage 2020-06-14 10:09:55 -07:00
kcf_prov_tabs.c Add missing *_destroy/*_fini calls 2017-05-04 19:26:28 -04:00
kcf_sched.c Introduce CPU_SEQID_UNSTABLE 2020-11-02 11:51:12 -08:00