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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2024-05-21 09:51:42 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2024-05-21 09:51:42 -0700 |
| commit | 38da32ee70b876f5b8bea7c4135eff46339c18f2 (patch) | |
| tree | da1483e9f2bc0bccefe2caed95143397f0862478 /block/genhd.c | |
| parent | 5ad8b6ad9a08abdbc8c57a51a5faaf2ef1afc547 (diff) | |
| parent | 203c1ce0bb063d1620698e39637b64f2d09c1368 (diff) | |
Merge tag 'pull-bd_inode-1' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull bdev bd_inode updates from Al Viro:
"Replacement of bdev->bd_inode with sane(r) set of primitives by me and
Yu Kuai"
* tag 'pull-bd_inode-1' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
RIP ->bd_inode
dasd_format(): killing the last remaining user of ->bd_inode
nilfs_attach_log_writer(): use ->bd_mapping->host instead of ->bd_inode
block/bdev.c: use the knowledge of inode/bdev coallocation
gfs2: more obvious initializations of mapping->host
fs/buffer.c: massage the remaining users of ->bd_inode to ->bd_mapping
blk_ioctl_{discard,zeroout}(): we only want ->bd_inode->i_mapping here...
grow_dev_folio(): we only want ->bd_inode->i_mapping there
use ->bd_mapping instead of ->bd_inode->i_mapping
block_device: add a pointer to struct address_space (page cache of bdev)
missing helpers: bdev_unhash(), bdev_drop()
block: move two helpers into bdev.c
block2mtd: prevent direct access of bd_inode
dm-vdo: use bdev_nr_bytes(bdev) instead of i_size_read(bdev->bd_inode)
blkdev_write_iter(): saner way to get inode and bdev
bcachefs: remove dead function bdev_sectors()
ext4: remove block_device_ejected()
erofs_buf: store address_space instead of inode
erofs: switch erofs_bread() to passing offset instead of block number
Diffstat (limited to 'block/genhd.c')
| -rw-r--r-- | block/genhd.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/block/genhd.c b/block/genhd.c index 7f39fbe60753..0519097afa35 100644 --- a/block/genhd.c +++ b/block/genhd.c @@ -653,7 +653,7 @@ void del_gendisk(struct gendisk *disk) */ mutex_lock(&disk->open_mutex); xa_for_each(&disk->part_tbl, idx, part) - remove_inode_hash(part->bd_inode); + bdev_unhash(part); mutex_unlock(&disk->open_mutex); /* @@ -742,7 +742,7 @@ void invalidate_disk(struct gendisk *disk) struct block_device *bdev = disk->part0; invalidate_bdev(bdev); - bdev->bd_inode->i_mapping->wb_err = 0; + bdev->bd_mapping->wb_err = 0; set_capacity(disk, 0); } EXPORT_SYMBOL(invalidate_disk); @@ -1191,7 +1191,7 @@ static void disk_release(struct device *dev) if (test_bit(GD_ADDED, &disk->state) && disk->fops->free_disk) disk->fops->free_disk(disk); - iput(disk->part0->bd_inode); /* frees the disk */ + bdev_drop(disk->part0); /* frees the disk */ } static int block_uevent(const struct device *dev, struct kobj_uevent_env *env) @@ -1379,7 +1379,7 @@ out_erase_part0: out_destroy_part_tbl: xa_destroy(&disk->part_tbl); disk->part0->bd_disk = NULL; - iput(disk->part0->bd_inode); + bdev_drop(disk->part0); out_free_bdi: bdi_put(disk->bdi); out_free_bioset: |