diff options
| author | Christoph Hellwig <hch@lst.de> | 2023-06-08 14:02:55 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2023-06-12 17:04:05 +0300 |
| commit | 05bdb9965305bbfdae79b31d22df03d1e2cfcb22 (patch) | |
| tree | 46b45e49b90a7614afe3f78665b1898970ed5731 /drivers/target | |
| parent | 5e4ea834676e3b8965344ca61d36e1ae236249eb (diff) | |
| download | linux-05bdb9965305bbfdae79b31d22df03d1e2cfcb22.tar.xz | |
block: replace fmode_t with a block-specific type for block open flags
The only overlap between the block open flags mapped into the fmode_t and
other uses of fmode_t are FMODE_READ and FMODE_WRITE. Define a new
blk_mode_t instead for use in blkdev_get_by_{dev,path}, ->open and
->ioctl and stop abusing fmode_t.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Jack Wang <jinpu.wang@ionos.com> [rnbd]
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Christian Brauner <brauner@kernel.org>
Link: https://lore.kernel.org/r/20230608110258.189493-28-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/target')
| -rw-r--r-- | drivers/target/target_core_iblock.c | 5 | ||||
| -rw-r--r-- | drivers/target/target_core_pscsi.c | 4 |
2 files changed, 4 insertions, 5 deletions
diff --git a/drivers/target/target_core_iblock.c b/drivers/target/target_core_iblock.c index c62f961f46e3..3c462d69daca 100644 --- a/drivers/target/target_core_iblock.c +++ b/drivers/target/target_core_iblock.c @@ -90,7 +90,7 @@ static int iblock_configure_device(struct se_device *dev) struct request_queue *q; struct block_device *bd = NULL; struct blk_integrity *bi; - fmode_t mode; + blk_mode_t mode = BLK_OPEN_READ; unsigned int max_write_zeroes_sectors; int ret; @@ -108,9 +108,8 @@ static int iblock_configure_device(struct se_device *dev) pr_debug( "IBLOCK: Claiming struct block_device: %s\n", ib_dev->ibd_udev_path); - mode = FMODE_READ; if (!ib_dev->ibd_readonly) - mode |= FMODE_WRITE; + mode |= BLK_OPEN_WRITE; else dev->dev_flags |= DF_READ_ONLY; diff --git a/drivers/target/target_core_pscsi.c b/drivers/target/target_core_pscsi.c index da3b5512d7ae..0d4f09693ef4 100644 --- a/drivers/target/target_core_pscsi.c +++ b/drivers/target/target_core_pscsi.c @@ -366,8 +366,8 @@ static int pscsi_create_type_disk(struct se_device *dev, struct scsi_device *sd) * Claim exclusive struct block_device access to struct scsi_device * for TYPE_DISK and TYPE_ZBC using supplied udev_path */ - bd = blkdev_get_by_path(dev->udev_path, FMODE_WRITE | FMODE_READ, pdv, - NULL); + bd = blkdev_get_by_path(dev->udev_path, BLK_OPEN_WRITE | BLK_OPEN_READ, + pdv, NULL); if (IS_ERR(bd)) { pr_err("pSCSI: blkdev_get_by_path() failed\n"); scsi_device_put(sd); |