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Searched refs:BLK_OPEN_WRITE (Results 1 – 25 of 31) sorted by relevance

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/linux/block/
H A Dbdev.c834 ((mode & BLK_OPEN_WRITE) ? DEVCG_ACC_WRITE : 0)); in bdev_permission()
912 if (mode & BLK_OPEN_WRITE && bdev_writes_blocked(bdev)) in bdev_may_open()
927 else if (mode & BLK_OPEN_WRITE) in bdev_claim_write_access()
1016 if ((mode & BLK_OPEN_WRITE) && in bdev_open()
1061 if ((mode & (BLK_OPEN_READ | BLK_OPEN_WRITE)) == in blk_to_file_flags()
1062 (BLK_OPEN_READ | BLK_OPEN_WRITE)) in blk_to_file_flags()
1066 else if (mode & BLK_OPEN_WRITE) in blk_to_file_flags()
1128 if (!IS_ERR(file) && (mode & BLK_OPEN_WRITE)) { in bdev_file_open_by_path()
H A Dioctl.c139 if (!(mode & BLK_OPEN_WRITE)) in blk_ioctl_discard()
184 if (!(mode & BLK_OPEN_WRITE)) in blk_ioctl_secure_erase()
218 if (!(mode & BLK_OPEN_WRITE)) in blk_ioctl_zeroout()
339 return mode & BLK_OPEN_WRITE; in blkdev_pr_allowed()
903 if (!(file_to_blk_mode(cmd->file) & BLK_OPEN_WRITE)) in blkdev_cmd_discard()
954 if (!(file_to_blk_mode(cmd->file) & BLK_OPEN_WRITE)) in blkdev_cmd_zone_reset_all()
H A Dfops.c628 mode |= BLK_OPEN_WRITE; in file_to_blk_mode()
H A Dblk-zoned.c465 if (!(mode & BLK_OPEN_WRITE)) in blkdev_zone_mgmt_ioctl()
/linux/fs/nfs/blocklayout/
H A Ddev.c308 bdev_file = bdev_file_open_by_dev(dev, BLK_OPEN_READ | BLK_OPEN_WRITE, in bl_parse_simple()
379 BLK_OPEN_READ | BLK_OPEN_WRITE, in bl_open_path()
383 BLK_OPEN_READ | BLK_OPEN_WRITE, NULL, NULL); in bl_open_path()
/linux/drivers/md/dm-pcache/
H A Ddm_pcache.c112 BLK_OPEN_READ | BLK_OPEN_WRITE, in parse_cache_dev()
131 BLK_OPEN_READ | BLK_OPEN_WRITE, in parse_backing_dev()
/linux/drivers/block/
H A Dloop.c1062 if (!(file->f_mode & FMODE_WRITE) || !(mode & BLK_OPEN_WRITE) || in loop_configure()
1574 if ((mode & BLK_OPEN_WRITE) || capable(CAP_SYS_ADMIN)) in lo_ioctl()
1581 if ((mode & BLK_OPEN_WRITE) || capable(CAP_SYS_ADMIN)) in lo_ioctl()
1587 if (!(mode & BLK_OPEN_WRITE) && !capable(CAP_SYS_ADMIN)) in lo_ioctl()
1592 if (!(mode & BLK_OPEN_WRITE) && !capable(CAP_SYS_ADMIN)) in lo_ioctl()
H A Dswim.c640 if (mode & (BLK_OPEN_READ | BLK_OPEN_WRITE)) { in floppy_open()
643 if ((mode & BLK_OPEN_WRITE) && fs->write_protected) { in floppy_open()
H A Dswim3.c965 (mode & (BLK_OPEN_READ | BLK_OPEN_WRITE))) { in floppy_open()
972 if (err == 0 && (mode & BLK_OPEN_WRITE)) { in floppy_open()
H A Dataflop.c1942 if (mode & (BLK_OPEN_READ | BLK_OPEN_WRITE)) { in floppy_open()
1945 if (mode & BLK_OPEN_WRITE) { in floppy_open()
H A Dfloppy.c3429 !(mode & (BLK_OPEN_WRITE | BLK_OPEN_WRITE_IOCTL))) || in fd_locked_ioctl()
3665 if (!(mode & (BLK_OPEN_WRITE | BLK_OPEN_WRITE_IOCTL))) in compat_set_geometry()
4051 if (mode & (BLK_OPEN_READ | BLK_OPEN_WRITE)) { in floppy_open()
4063 if ((mode & BLK_OPEN_WRITE) && in floppy_open()
/linux/drivers/mtd/devices/
H A Dblock2mtd.c264 const blk_mode_t mode = BLK_OPEN_READ | BLK_OPEN_WRITE; in add_device()
/linux/drivers/nvme/host/
H A Dioctl.c651 bool open_for_write = mode & BLK_OPEN_WRITE; in nvme_ioctl()
749 bool open_for_write = mode & BLK_OPEN_WRITE; in nvme_ns_head_ioctl()
/linux/drivers/mtd/
H A Dmtd_blkdevs.c211 dev->writable = mode & BLK_OPEN_WRITE; in blktrans_open()
/linux/include/linux/
H A Dblkdev.h132 #define BLK_OPEN_WRITE ((__force blk_mode_t)(1 << 1)) macro
1693 (((flags) & SB_RDONLY) ? 0 : BLK_OPEN_WRITE))
/linux/drivers/md/
H A Ddm-ioctl.c951 if (!(dm_table_get_mode(table) & BLK_OPEN_WRITE)) in __dev_status()
1317 if (dm_table_get_mode(new_map) & BLK_OPEN_WRITE) in do_resume()
1512 blk_mode_t mode = BLK_OPEN_READ | BLK_OPEN_WRITE; in get_mode()
H A Ddm-clone-target.c1683 BLK_OPEN_READ | BLK_OPEN_WRITE, &clone->metadata_dev); in parse_metadata_dev()
1702 BLK_OPEN_READ | BLK_OPEN_WRITE, &clone->dest_dev); in parse_dest_dev()
H A Ddm-era-target.c1492 r = dm_get_device(ti, argv[0], BLK_OPEN_READ | BLK_OPEN_WRITE, in era_ctr()
1500 r = dm_get_device(ti, argv[1], BLK_OPEN_READ | BLK_OPEN_WRITE, in era_ctr()
H A Ddm-cache-target.c2104 BLK_OPEN_READ | BLK_OPEN_WRITE, &ca->metadata_dev); in parse_metadata_dev()
2127 BLK_OPEN_READ | BLK_OPEN_WRITE, &ca->cache_dev); in parse_cache_dev()
2146 BLK_OPEN_READ | BLK_OPEN_WRITE, &ca->origin_dev); in parse_origin_dev()
/linux/drivers/scsi/
H A Dsr.c557 ret = scsi_ioctl(sdev, mode & BLK_OPEN_WRITE, cmd, argp); in sr_block_ioctl()
/linux/drivers/target/
H A Dtarget_core_pscsi.c371 BLK_OPEN_WRITE | BLK_OPEN_READ, pdv, NULL); in pscsi_create_type_disk()
H A Dtarget_core_iblock.c117 mode |= BLK_OPEN_WRITE; in iblock_configure_device()
/linux/drivers/block/xen-blkback/
H A Dxenbus.c494 BLK_OPEN_READ : BLK_OPEN_WRITE, NULL, NULL); in xen_vbd_create()
/linux/drivers/block/rnbd/
H A Drnbd-clt.c930 if (get_disk_ro(dev->gd) && (mode & BLK_OPEN_WRITE)) in rnbd_client_open()
/linux/fs/
H A Dsuper.c1805 if ((mode & BLK_OPEN_WRITE) && bdev_read_only(bdev)) { in setup_bdev_super()

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