| Message ID | 20240222124555.2049140-7-yukuai1@huaweicloud.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | fs & block: remove bdev->bd_inode | expand |
On Thu 22-02-24 20:45:42, Yu Kuai wrote: > From: Yu Kuai <yukuai3@huawei.com> > > Now that all filesystems stash the bdev file, it's ok to get bdev mapping > from the file directly. > > Signed-off-by: Yu Kuai <yukuai3@huawei.com> Looks good. Feel free to add: Reviewed-by: Jan Kara <jack@suse.cz> Honza > --- > fs/cramfs/inode.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/fs/cramfs/inode.c b/fs/cramfs/inode.c > index 39e75131fd5a..1df4dd89350e 100644 > --- a/fs/cramfs/inode.c > +++ b/fs/cramfs/inode.c > @@ -183,7 +183,7 @@ static int next_buffer; > static void *cramfs_blkdev_read(struct super_block *sb, unsigned int offset, > unsigned int len) > { > - struct address_space *mapping = sb->s_bdev->bd_inode->i_mapping; > + struct address_space *mapping = sb->s_bdev_file->f_mapping; > struct file_ra_state ra = {}; > struct page *pages[BLKS_PER_BUF]; > unsigned i, blocknr, buffer; > -- > 2.39.2 >
Looks good:
Reviewed-by: Christoph Hellwig <hch@lst.de>
diff --git a/fs/cramfs/inode.c b/fs/cramfs/inode.c index 39e75131fd5a..1df4dd89350e 100644 --- a/fs/cramfs/inode.c +++ b/fs/cramfs/inode.c @@ -183,7 +183,7 @@ static int next_buffer; static void *cramfs_blkdev_read(struct super_block *sb, unsigned int offset, unsigned int len) { - struct address_space *mapping = sb->s_bdev->bd_inode->i_mapping; + struct address_space *mapping = sb->s_bdev_file->f_mapping; struct file_ra_state ra = {}; struct page *pages[BLKS_PER_BUF]; unsigned i, blocknr, buffer;