diff options
author | Christoph Hellwig <hch@lst.de> | 2022-04-15 07:52:33 +0300 |
---|---|---|
committer | Jens Axboe <axboe@kernel.dk> | 2022-04-18 04:49:58 +0300 |
commit | 817e8b51eb3d927ce6d56ecf9f48bc3c5b26168b (patch) | |
tree | 722bac3bc07a22d83406554e9917feef3b374eeb /drivers/target/target_core_file.c | |
parent | 179d8609d8424529e95021df939ed7b0b82b37f1 (diff) | |
download | linux-817e8b51eb3d927ce6d56ecf9f48bc3c5b26168b.tar.xz |
target: pass a block_device to target_configure_unmap_from_queue
The SCSI target drivers is a consumer of the block layer and shoul
d generally work on struct block_device.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Link: https://lore.kernel.org/r/20220415045258.199825-3-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/target/target_core_file.c')
-rw-r--r-- | drivers/target/target_core_file.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/target/target_core_file.c b/drivers/target/target_core_file.c index 8190b840065f..8d191fdc3321 100644 --- a/drivers/target/target_core_file.c +++ b/drivers/target/target_core_file.c @@ -134,10 +134,11 @@ static int fd_configure_device(struct se_device *dev) */ inode = file->f_mapping->host; if (S_ISBLK(inode->i_mode)) { - struct request_queue *q = bdev_get_queue(I_BDEV(inode)); + struct block_device *bdev = I_BDEV(inode); + struct request_queue *q = bdev_get_queue(bdev); unsigned long long dev_size; - fd_dev->fd_block_size = bdev_logical_block_size(I_BDEV(inode)); + fd_dev->fd_block_size = bdev_logical_block_size(bdev); /* * Determine the number of bytes from i_size_read() minus * one (1) logical sector from underlying struct block_device @@ -150,7 +151,7 @@ static int fd_configure_device(struct se_device *dev) dev_size, div_u64(dev_size, fd_dev->fd_block_size), fd_dev->fd_block_size); - if (target_configure_unmap_from_queue(&dev->dev_attrib, q)) + if (target_configure_unmap_from_queue(&dev->dev_attrib, bdev)) pr_debug("IFILE: BLOCK Discard support available," " disabled by default\n"); /* |