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authorChristoph Hellwig <hch@lst.de>2020-11-23 16:36:02 +0100
committerJens Axboe <axboe@kernel.dk>2020-12-01 14:53:40 -0700
commit83950d359010a493462d58c712b1124c877d1b3b (patch)
tree303ad13fa9390c8764e8dde72119d789f14df769 /block/partitions
parentb309e9936347232c724eaa13f70533128b4864e9 (diff)
downloadlinux-stericsson-83950d359010a493462d58c712b1124c877d1b3b.tar.gz
block: move the policy field to struct block_device
Move the policy field to struct block_device and rename it to the more descriptive bd_read_only. Also turn the field into a bool as it is used as such. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Jan Kara <jack@suse.cz> Reviewed-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/partitions')
-rw-r--r--block/partitions/core.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/block/partitions/core.c b/block/partitions/core.c
index c068471fa654..060c1be13cd8 100644
--- a/block/partitions/core.c
+++ b/block/partitions/core.c
@@ -199,7 +199,7 @@ static ssize_t part_ro_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct hd_struct *p = dev_to_part(dev);
- return sprintf(buf, "%d\n", p->policy ? 1 : 0);
+ return sprintf(buf, "%d\n", p->bdev->bd_read_only);
}
static ssize_t part_alignment_offset_show(struct device *dev,
@@ -420,7 +420,7 @@ static struct hd_struct *add_partition(struct gendisk *disk, int partno,
bdev->bd_start_sect = start;
bdev_set_nr_sectors(bdev, len);
p->partno = partno;
- p->policy = get_disk_ro(disk);
+ bdev->bd_read_only = get_disk_ro(disk);
if (info) {
err = -ENOMEM;