[PATCH 2/2] How about moving a code bdev->bd_invalidated = 0; into check_disk_size_change() instead of putting the code every time after check_disk_size_change().

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Signed-off-by: MITSUNARI Shigeo<herumi@xxxxxxxxx>
---
 block/partition-generic.c |    2 --
 fs/block_dev.c            |    2 +-
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/block/partition-generic.c b/block/partition-generic.c
index f1d1451..6a65169 100644
--- a/block/partition-generic.c
+++ b/block/partition-generic.c
@@ -429,7 +429,6 @@ rescan:
 	if (disk->fops->revalidate_disk)
 		disk->fops->revalidate_disk(disk);
 	check_disk_size_change(disk, bdev);
-	bdev->bd_invalidated = 0;
 	if (!get_capacity(disk) || !(state = check_partition(disk, bdev)))
 		return 0;
 	if (IS_ERR(state)) {
@@ -542,7 +541,6 @@ int invalidate_partitions(struct gendisk *disk, struct block_device *bdev)
 
 	set_capacity(disk, 0);
 	check_disk_size_change(disk, bdev);
-	bdev->bd_invalidated = 0;
 	/* tell userspace that the media / partition table may have changed */
 	kobject_uevent(&disk_to_dev(disk)->kobj, KOBJ_CHANGE);
 
diff --git a/fs/block_dev.c b/fs/block_dev.c
index 2577cf4..ef0189b 100644
--- a/fs/block_dev.c
+++ b/fs/block_dev.c
@@ -1022,6 +1022,7 @@ void check_disk_size_change(struct gendisk *disk, struct block_device *bdev)
 		i_size_write(bdev->bd_inode, disk_size);
 		flush_disk(bdev, false);
 	}
+	bdev->bd_invalidated = 0;
 }
 EXPORT_SYMBOL(check_disk_size_change);
 
@@ -1047,7 +1048,6 @@ int revalidate_disk(struct gendisk *disk)
 
 	mutex_lock(&bdev->bd_mutex);
 	check_disk_size_change(disk, bdev);
-	bdev->bd_invalidated = 0;
 	mutex_unlock(&bdev->bd_mutex);
 	bdput(bdev);
 	return ret;
-- 
1.7.9.5

--
To unsubscribe from this list: send the line "unsubscribe linux-raid" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Linux RAID Wiki]     [ATA RAID]     [Linux SCSI Target Infrastructure]     [Linux Block]     [Linux IDE]     [Linux SCSI]     [Linux Hams]     [Device Mapper]     [Device Mapper Cryptographics]     [Kernel]     [Linux Admin]     [Linux Net]     [GFS]     [RPM]     [git]     [Yosemite Forum]


  Powered by Linux