Update Linux to v5.10.109
Sourced from [1]
[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.109.tar.xz
Change-Id: I19bca9fc6762d4e63bcf3e4cba88bbe560d9c76c
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/drivers/scsi/libsas/sas_init.c b/drivers/scsi/libsas/sas_init.c
index 21c43b1..f8ae1f0 100644
--- a/drivers/scsi/libsas/sas_init.c
+++ b/drivers/scsi/libsas/sas_init.c
@@ -123,12 +123,6 @@
goto Undo_phys;
}
- error = sas_init_events(sas_ha);
- if (error) {
- pr_notice("couldn't start event thread:%d\n", error);
- goto Undo_ports;
- }
-
error = -ENOMEM;
snprintf(name, sizeof(name), "%s_event_q", dev_name(sas_ha->dev));
sas_ha->event_q = create_singlethread_workqueue(name);
@@ -590,16 +584,15 @@
}
EXPORT_SYMBOL_GPL(sas_domain_attach_transport);
-
-struct asd_sas_event *sas_alloc_event(struct asd_sas_phy *phy)
+static struct asd_sas_event *__sas_alloc_event(struct asd_sas_phy *phy,
+ gfp_t gfp_flags)
{
struct asd_sas_event *event;
- gfp_t flags = in_interrupt() ? GFP_ATOMIC : GFP_KERNEL;
struct sas_ha_struct *sas_ha = phy->ha;
struct sas_internal *i =
to_sas_internal(sas_ha->core.shost->transportt);
- event = kmem_cache_zalloc(sas_event_cache, flags);
+ event = kmem_cache_zalloc(sas_event_cache, gfp_flags);
if (!event)
return NULL;
@@ -610,7 +603,8 @@
if (cmpxchg(&phy->in_shutdown, 0, 1) == 0) {
pr_notice("The phy%d bursting events, shut it down.\n",
phy->id);
- sas_notify_phy_event(phy, PHYE_SHUTDOWN);
+ sas_notify_phy_event_gfp(phy, PHYE_SHUTDOWN,
+ gfp_flags);
}
} else {
/* Do not support PHY control, stop allocating events */
@@ -624,6 +618,17 @@
return event;
}
+struct asd_sas_event *sas_alloc_event(struct asd_sas_phy *phy)
+{
+ return __sas_alloc_event(phy, in_interrupt() ? GFP_ATOMIC : GFP_KERNEL);
+}
+
+struct asd_sas_event *sas_alloc_event_gfp(struct asd_sas_phy *phy,
+ gfp_t gfp_flags)
+{
+ return __sas_alloc_event(phy, gfp_flags);
+}
+
void sas_free_event(struct asd_sas_event *event)
{
struct asd_sas_phy *phy = event->phy;