VisionFive2 Linux kernel

author: Damien Le Moal <damien.lemoal@wdc.com> 2021-03-01 12:04:02 +0900 committer: Jens Axboe <axboe@kernel.dk> 2021-02-28 20:12:02 -0700 commit: 0f47227705d88382d9a8f98013d56442066d90ca parent: fe07bfda2fb9cdef8a4d4008a409bb02f35f1bd8

Commit Summary:

block: revert "block: fix bd_size_lock use"

Diffstat:

2 files changed, 4 insertions, 6 deletions

diff --git a/block/genhd.c b/block/genhd.c
index fcc530164b5a..c55e8f0fced1 100644
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -45,11 +45,10 @@ static void disk_release_events(struct gendisk *disk);
 void set_capacity(struct gendisk *disk, sector_t sectors)
 {
 	struct block_device *bdev = disk->part0;
-	unsigned long flags;
 
-	spin_lock_irqsave(&bdev->bd_size_lock, flags);
+	spin_lock(&bdev->bd_size_lock);
 	i_size_write(bdev->bd_inode, (loff_t)sectors << SECTOR_SHIFT);
-	spin_unlock_irqrestore(&bdev->bd_size_lock, flags);
+	spin_unlock(&bdev->bd_size_lock);
 }
 EXPORT_SYMBOL(set_capacity);
 
diff --git a/block/partitions/core.c b/block/partitions/core.c
index f3d9ff2cafb6..1a7558917c47 100644
--- a/block/partitions/core.c
+++ b/block/partitions/core.c
@@ -88,11 +88,9 @@ static int (*check_part[])(struct parsed_partitions *) = {
 
 static void bdev_set_nr_sectors(struct block_device *bdev, sector_t sectors)
 {
-	unsigned long flags;
-
-	spin_lock_irqsave(&bdev->bd_size_lock, flags);
+	spin_lock(&bdev->bd_size_lock);
 	i_size_write(bdev->bd_inode, (loff_t)sectors << SECTOR_SHIFT);
-	spin_unlock_irqrestore(&bdev->bd_size_lock, flags);
+	spin_unlock(&bdev->bd_size_lock);
 }
 
 static struct parsed_partitions *allocate_partitions(struct gendisk *hd)