Messages in this thread | ![/](/images/icornerl.gif) | | Subject | Re: [PATCH 3/3] scsi: hisi_sas: Use non-atomic bitmap functions when possible | From | John Garry <> | Date | Mon, 6 Dec 2021 14:30:20 +0000 |
| |
On 26/11/2021 21:18, Christophe JAILLET wrote: > All uses of the 'hisi_hba->slot_index_tags' bitmap are protected with the > 'hisi_hba->lock' spinlock. > > So prefer the non-atomic '__[set|clear]_bit()' functions to save a few > cycles. > > Signed-off-by: Christophe JAILLET<christophe.jaillet@wanadoo.fr>
Acked-by: John Garry <john.garry@huawei.com>
| ![\](/images/icornerr.gif) |