diff mbox series

[-next,v2,28/28] md: rename __mddev_suspend/resume() back to mddev_suspend/resume()

Message ID 20230828020021.2489641-29-yukuai1@huaweicloud.com (mailing list archive)
State New, archived
Delegated to: Song Liu
Headers show
Series md: synchronize io with array reconfiguration | expand

Commit Message

Yu Kuai Aug. 28, 2023, 2 a.m. UTC 
From: Yu Kuai <yukuai3@huawei.com>

Now that the old apis are removed, __mddev_suspend/resume() can be
renamed to their original names.

This is done by:

sed -i "s/__mddev_suspend/mddev_suspend/g" *.[ch]
sed -i "s/__mddev_resume/mddev_resume/g" *.[ch]

Signed-off-by: Yu Kuai <yukuai3@huawei.com>
---
 drivers/md/dm-raid.c     |  4 ++--
 drivers/md/md.c          | 30 +++++++++++++++---------------
 drivers/md/md.h          | 16 ++++++++--------
 drivers/md/raid5-cache.c |  4 ++--
 4 files changed, 27 insertions(+), 27 deletions(-)
diff mbox series

Patch

diff --git a/drivers/md/dm-raid.c b/drivers/md/dm-raid.c
index 2ff33b5d9a1b..5114daead945 100644
--- a/drivers/md/dm-raid.c
+++ b/drivers/md/dm-raid.c
@@ -3799,7 +3799,7 @@  static void raid_postsuspend(struct dm_target *ti)
 		if (!test_bit(MD_RECOVERY_FROZEN, &rs->md.recovery))
 			md_stop_writes(&rs->md);
 
-		__mddev_suspend(&rs->md);
+		mddev_suspend(&rs->md);
 	}
 }
 
@@ -4011,7 +4011,7 @@  static int raid_preresume(struct dm_target *ti)
 	}
 
 	/* Check for any resize/reshape on @rs and adjust/initiate */
-	/* Be prepared for __mddev_resume() in raid_resume() */
+	/* Be prepared for mddev_resume() in raid_resume() */
 	set_bit(MD_RECOVERY_FROZEN, &mddev->recovery);
 	if (mddev->recovery_cp && mddev->recovery_cp < MaxSector) {
 		set_bit(MD_RECOVERY_REQUESTED, &mddev->recovery);
diff --git a/drivers/md/md.c b/drivers/md/md.c
index bb67734eded6..3afaf960aa4a 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -422,7 +422,7 @@  static void md_submit_bio(struct bio *bio)
  * Make sure no new requests are submitted to the device, and any requests that
  * have been submitted are completely handled.
  */
-void __mddev_suspend(struct mddev *mddev)
+void mddev_suspend(struct mddev *mddev)
 {
 
 	/*
@@ -456,9 +456,9 @@  void __mddev_suspend(struct mddev *mddev)
 
 	mutex_unlock(&mddev->suspend_mutex);
 }
-EXPORT_SYMBOL_GPL(__mddev_suspend);
+EXPORT_SYMBOL_GPL(mddev_suspend);
 
-void __mddev_resume(struct mddev *mddev)
+void mddev_resume(struct mddev *mddev)
 {
 	lockdep_assert_not_held(&mddev->reconfig_mutex);
 
@@ -469,7 +469,7 @@  void __mddev_resume(struct mddev *mddev)
 		return;
 	}
 
-	/* entred the memalloc scope from __mddev_suspend() */
+	/* entred the memalloc scope from mddev_suspend() */
 	memalloc_noio_restore(mddev->noio_flag);
 
 	percpu_ref_resurrect(&mddev->active_io);
@@ -481,7 +481,7 @@  void __mddev_resume(struct mddev *mddev)
 
 	mutex_unlock(&mddev->suspend_mutex);
 }
-EXPORT_SYMBOL_GPL(__mddev_resume);
+EXPORT_SYMBOL_GPL(mddev_resume);
 
 /*
  * Generic flush handling for md
@@ -3609,7 +3609,7 @@  rdev_attr_store(struct kobject *kobj, struct attribute *attr,
 		if (cmd_match(page, "remove") || cmd_match(page, "re-add") ||
 		    cmd_match(page, "writemostly") ||
 		    cmd_match(page, "-writemostly")) {
-			__mddev_suspend(mddev);
+			mddev_suspend(mddev);
 			suspended = true;
 		}
 	}
@@ -3623,7 +3623,7 @@  rdev_attr_store(struct kobject *kobj, struct attribute *attr,
 		mddev_unlock(mddev);
 
 		if (suspended)
-			__mddev_resume(mddev);
+			mddev_resume(mddev);
 	}
 
 	if (kn)
@@ -5197,9 +5197,9 @@  suspend_lo_store(struct mddev *mddev, const char *buf, size_t len)
 	if (new != (sector_t)new)
 		return -EINVAL;
 
-	__mddev_suspend(mddev);
+	mddev_suspend(mddev);
 	WRITE_ONCE(mddev->suspend_lo, new);
-	__mddev_resume(mddev);
+	mddev_resume(mddev);
 
 	return len;
 }
@@ -5225,9 +5225,9 @@  suspend_hi_store(struct mddev *mddev, const char *buf, size_t len)
 	if (new != (sector_t)new)
 		return -EINVAL;
 
-	__mddev_suspend(mddev);
+	mddev_suspend(mddev);
 	WRITE_ONCE(mddev->suspend_hi, new);
-	__mddev_resume(mddev);
+	mddev_resume(mddev);
 
 	return len;
 }
@@ -7789,7 +7789,7 @@  static int md_ioctl(struct block_device *bdev, blk_mode_t mode,
 
 	mddev_unlock(mddev);
 	if (md_ioctl_need_suspend(cmd))
-		__mddev_resume(mddev);
+		mddev_resume(mddev);
 
 out:
 	if(did_set_md_closing)
@@ -9383,7 +9383,7 @@  static void md_start_sync(struct work_struct *ws)
 	bool suspended = false;
 
 	if (md_spares_need_change(mddev)) {
-		__mddev_suspend(mddev);
+		mddev_suspend(mddev);
 		suspended = true;
 	}
 
@@ -9425,7 +9425,7 @@  static void md_start_sync(struct work_struct *ws)
 
 	mddev_unlock(mddev);
 	if (suspended)
-		__mddev_resume(mddev);
+		mddev_resume(mddev);
 
 	md_wakeup_thread(mddev->sync_thread);
 	sysfs_notify_dirent_safe(mddev->sysfs_action);
@@ -9440,7 +9440,7 @@  static void md_start_sync(struct work_struct *ws)
 	clear_bit(MD_RECOVERY_RUNNING, &mddev->recovery);
 	mddev_unlock(mddev);
 	if (suspended)
-		__mddev_resume(mddev);
+		mddev_resume(mddev);
 
 	wake_up(&resync_wait);
 	if (test_and_clear_bit(MD_RECOVERY_RECOVER, &mddev->recovery) &&
diff --git a/drivers/md/md.h b/drivers/md/md.h
index f932d0cb9db0..fc64dea4f84d 100644
--- a/drivers/md/md.h
+++ b/drivers/md/md.h
@@ -804,8 +804,8 @@  extern int md_rdev_init(struct md_rdev *rdev);
 extern void md_rdev_clear(struct md_rdev *rdev);
 
 extern void md_handle_request(struct mddev *mddev, struct bio *bio);
-extern void __mddev_suspend(struct mddev *mddev);
-extern void __mddev_resume(struct mddev *mddev);
+extern void mddev_suspend(struct mddev *mddev);
+extern void mddev_resume(struct mddev *mddev);
 
 extern void md_reload_sb(struct mddev *mddev, int raid_disk);
 extern void md_update_sb(struct mddev *mddev, int force);
@@ -853,17 +853,17 @@  static inline int mddev_suspend_and_lock(struct mddev *mddev)
 {
 	int ret;
 
-	__mddev_suspend(mddev);
+	mddev_suspend(mddev);
 	ret = mddev_lock(mddev);
 	if (ret)
-		__mddev_resume(mddev);
+		mddev_resume(mddev);
 
 	return ret;
 }
 
 static inline void mddev_suspend_and_lock_nointr(struct mddev *mddev)
 {
-	__mddev_suspend(mddev);
+	mddev_suspend(mddev);
 	mutex_lock(&mddev->reconfig_mutex);
 }
 
@@ -871,10 +871,10 @@  static inline int mddev_suspend_and_trylock(struct mddev *mddev)
 {
 	int ret;
 
-	__mddev_suspend(mddev);
+	mddev_suspend(mddev);
 	ret = mutex_trylock(&mddev->reconfig_mutex);
 	if (ret)
-		__mddev_resume(mddev);
+		mddev_resume(mddev);
 
 	return ret;
 }
@@ -882,7 +882,7 @@  static inline int mddev_suspend_and_trylock(struct mddev *mddev)
 static inline void mddev_unlock_and_resume(struct mddev *mddev)
 {
 	mddev_unlock(mddev);
-	__mddev_resume(mddev);
+	mddev_resume(mddev);
 }
 
 struct mdu_array_info_s;
diff --git a/drivers/md/raid5-cache.c b/drivers/md/raid5-cache.c
index 38d38f2e33bc..4dc69826a5d3 100644
--- a/drivers/md/raid5-cache.c
+++ b/drivers/md/raid5-cache.c
@@ -698,9 +698,9 @@  static void r5c_disable_writeback_async(struct work_struct *work)
 		   !test_bit(MD_SB_CHANGE_PENDING, &mddev->sb_flags));
 
 	if (READ_ONCE(conf->log)) {
-		__mddev_suspend(mddev);
+		mddev_suspend(mddev);
 		log->r5c_journal_mode = R5C_JOURNAL_MODE_WRITE_THROUGH;
-		__mddev_resume(mddev);
+		mddev_resume(mddev);
 	}
 }