Merge tag 'for-6.2/io_uring-2022-12-08' of git://git.kernel.dk/linux

[linux-2.6-microblaze.git] / include / linux / psi_types.h

diff --git a/include/linux/psi_types.h b/include/linux/psi_types.h
index 6e43727..1e0a0d7 100644 (file)
--- a/include/linux/psi_types.h
+++ b/include/linux/psi_types.h
@@ -72,6 +72,9 @@ enum psi_states {
 /* Use one bit in the state mask to track TSK_ONCPU */
 #define PSI_ONCPU      (1 << NR_PSI_STATES)
 
+/* Flag whether to re-arm avgs_work, see details in get_recent_times() */
+#define PSI_STATE_RESCHEDULE   (1 << (NR_PSI_STATES + 1))
+
 enum psi_aggregators {
        PSI_AVGS = 0,
        PSI_POLL,
@@ -177,6 +180,7 @@ struct psi_group {
        struct timer_list poll_timer;
        wait_queue_head_t poll_wait;
        atomic_t poll_wakeup;
+       atomic_t poll_scheduled;
 
        /* Protects data used by the monitor */
        struct mutex trigger_lock;