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authorKent Overstreet <kent.overstreet@gmail.com>2018-04-20 12:04:26 -0400
committerKent Overstreet <kent.overstreet@gmail.com>2018-04-20 12:04:26 -0400
commitcfec36d75b460843403c9e1392fddedf08288c9f (patch)
treec2680c2627772aead51327fb3b21bf06ee66f72a /include/linux/workqueue.h
parent3b7c824e9330a640312fce1b04537c684c1d602c (diff)
parentb22a1fa1b34f17ef3a5cc6007e0705375de3d5dd (diff)
Merge remote-tracking branch 'linux-stable/linux-4.15.y' into bcachefs-buffered-io-2
Diffstat (limited to 'include/linux/workqueue.h')
-rw-r--r--include/linux/workqueue.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h
index 4a54ef96aff5..bc0cda180c8b 100644
--- a/include/linux/workqueue.h
+++ b/include/linux/workqueue.h
@@ -465,6 +465,7 @@ extern bool cancel_delayed_work_sync(struct delayed_work *dwork);
extern void workqueue_set_max_active(struct workqueue_struct *wq,
int max_active);
+extern struct work_struct *current_work(void);
extern bool current_is_workqueue_rescuer(void);
extern bool workqueue_congested(int cpu, struct workqueue_struct *wq);
extern unsigned int work_busy(struct work_struct *work);