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/include/linux/posix-timers.h b/include/linux/posix-timers.h
index 3d10c84..913aa60 100644
--- a/include/linux/posix-timers.h
+++ b/include/linux/posix-timers.h
@@ -6,6 +6,7 @@
#include <linux/list.h>
#include <linux/alarmtimer.h>
#include <linux/timerqueue.h>
+#include <linux/task_work.h>
struct kernel_siginfo;
struct task_struct;
@@ -69,7 +70,7 @@
struct cpu_timer {
struct timerqueue_node node;
struct timerqueue_head *head;
- struct task_struct *task;
+ struct pid *pid;
struct list_head elist;
int firing;
};
@@ -125,6 +126,16 @@
unsigned int expiry_active;
};
+/**
+ * posix_cputimers_work - Container for task work based posix CPU timer expiry
+ * @work: The task work to be scheduled
+ * @scheduled: @work has been scheduled already, no further processing
+ */
+struct posix_cputimers_work {
+ struct callback_head work;
+ unsigned int scheduled;
+};
+
static inline void posix_cputimers_init(struct posix_cputimers *pct)
{
memset(pct, 0, sizeof(*pct));
@@ -165,6 +176,14 @@
u64 cpu_limit) { }
#endif
+#ifdef CONFIG_POSIX_CPU_TIMERS_TASK_WORK
+void clear_posix_cputimers_work(struct task_struct *p);
+void posix_cputimers_init_work(void);
+#else
+static inline void clear_posix_cputimers_work(struct task_struct *p) { }
+static inline void posix_cputimers_init_work(void) { }
+#endif
+
#define REQUEUE_PENDING 1
/**