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-rw-r--r--include/linux/slow-work.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/include/linux/slow-work.h b/include/linux/slow-work.h
index b245b9a9cc0..f41485145ed 100644
--- a/include/linux/slow-work.h
+++ b/include/linux/slow-work.h
@@ -20,6 +20,9 @@
#include <linux/timer.h>
struct slow_work;
+#ifdef CONFIG_SLOW_WORK_PROC
+struct seq_file;
+#endif
/*
* The operations used to support slow work items
@@ -38,6 +41,11 @@ struct slow_work_ops {
/* execute a work item */
void (*execute)(struct slow_work *work);
+
+#ifdef CONFIG_SLOW_WORK_PROC
+ /* describe a work item for /proc */
+ void (*desc)(struct slow_work *work, struct seq_file *m);
+#endif
};
/*
@@ -56,6 +64,9 @@ struct slow_work {
#define SLOW_WORK_DELAYED 5 /* item is struct delayed_slow_work with active timer */
const struct slow_work_ops *ops; /* operations table for this item */
struct list_head link; /* link in queue */
+#ifdef CONFIG_SLOW_WORK_PROC
+ struct timespec mark; /* jiffies at which queued or exec begun */
+#endif
};
struct delayed_slow_work {