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authorRodrigo Vivi <rodrigo.vivi@intel.com>2024-04-02 08:17:13 -0400
committerRodrigo Vivi <rodrigo.vivi@intel.com>2024-04-02 08:17:13 -0400
commit5add703f6acad1c63f8a532b6de56e50d548e904 (patch)
treebe39a82716119cd8b7cf7e2734baf8cd9a80ceb7 /kernel/softirq.c
parent71cdfa8cad300caa7afcbba09776bbc8dcfa9e39 (diff)
parent39cd87c4eb2b893354f3b850f916353f2658ae6f (diff)
Merge drm/drm-next into drm-intel-next
Catching up on 6.9-rc2 Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'kernel/softirq.c')
-rw-r--r--kernel/softirq.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/kernel/softirq.c b/kernel/softirq.c
index 210cf5f8d92c..b315b21fb28c 100644
--- a/kernel/softirq.c
+++ b/kernel/softirq.c
@@ -27,6 +27,7 @@
#include <linux/tick.h>
#include <linux/irq.h>
#include <linux/wait_bit.h>
+#include <linux/workqueue.h>
#include <asm/softirq_stack.h>
@@ -802,11 +803,13 @@ static void tasklet_action_common(struct softirq_action *a,
static __latent_entropy void tasklet_action(struct softirq_action *a)
{
+ workqueue_softirq_action(false);
tasklet_action_common(a, this_cpu_ptr(&tasklet_vec), TASKLET_SOFTIRQ);
}
static __latent_entropy void tasklet_hi_action(struct softirq_action *a)
{
+ workqueue_softirq_action(true);
tasklet_action_common(a, this_cpu_ptr(&tasklet_hi_vec), HI_SOFTIRQ);
}
@@ -929,6 +932,8 @@ static void run_ksoftirqd(unsigned int cpu)
#ifdef CONFIG_HOTPLUG_CPU
static int takeover_tasklets(unsigned int cpu)
{
+ workqueue_softirq_dead(cpu);
+
/* CPU is dead, so no lock needed. */
local_irq_disable();