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Searched refs:BLK_OPEN_WRITE (Results 1 – 25 of 49) sorted by relevance

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/linux/block/
H A Dbdev.c741 ((mode & BLK_OPEN_WRITE) ? DEVCG_ACC_WRITE : 0)); in bdev_permission()
819 if (mode & BLK_OPEN_WRITE && bdev_writes_blocked(bdev)) in bdev_may_open()
834 else if (mode & BLK_OPEN_WRITE) in bdev_claim_write_access()
923 if ((mode & BLK_OPEN_WRITE) && in bdev_open()
968 if ((mode & (BLK_OPEN_READ | BLK_OPEN_WRITE)) == in blk_to_file_flags()
969 (BLK_OPEN_READ | BLK_OPEN_WRITE)) in blk_to_file_flags()
973 else if (mode & BLK_OPEN_WRITE) in blk_to_file_flags()
1035 if (!IS_ERR(file) && (mode & BLK_OPEN_WRITE)) { in bdev_file_open_by_path()
H A Dioctl.c105 if (!(mode & BLK_OPEN_WRITE)) in blk_ioctl_discard()
170 if (!(mode & BLK_OPEN_WRITE)) in blk_ioctl_secure_erase()
201 if (!(mode & BLK_OPEN_WRITE)) in blk_ioctl_zeroout()
308 return mode & BLK_OPEN_WRITE; in blkdev_pr_allowed()
H A Dfops.c574 mode |= BLK_OPEN_WRITE; in file_to_blk_mode()
/linux/fs/nfs/blocklayout/
H A Ddev.c246 bdev_file = bdev_file_open_by_dev(dev, BLK_OPEN_READ | BLK_OPEN_WRITE, in bl_parse_simple()
314 bdev_file = bdev_file_open_by_path(devname, BLK_OPEN_READ | BLK_OPEN_WRITE, in bl_open_path()
/linux/drivers/block/
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 Dloop.c1052 if (!(file->f_mode & FMODE_WRITE) || !(mode & BLK_OPEN_WRITE) || in loop_configure()
1558 if ((mode & BLK_OPEN_WRITE) || capable(CAP_SYS_ADMIN)) in lo_ioctl()
1565 if ((mode & BLK_OPEN_WRITE) || capable(CAP_SYS_ADMIN)) in lo_ioctl()
1573 if (!(mode & BLK_OPEN_WRITE) && !capable(CAP_SYS_ADMIN)) in lo_ioctl()
H A Dswim3.c964 (mode & (BLK_OPEN_READ | BLK_OPEN_WRITE))) { in floppy_open()
971 if (err == 0 && (mode & BLK_OPEN_WRITE)) { in floppy_open()
H A Dataflop.c1941 if (mode & (BLK_OPEN_READ | BLK_OPEN_WRITE)) { in floppy_open()
1944 if (mode & BLK_OPEN_WRITE) { in floppy_open()
H A Damiflop.c1675 if (mode & (BLK_OPEN_READ | BLK_OPEN_WRITE)) { in floppy_open()
1677 if (mode & BLK_OPEN_WRITE) { in floppy_open()
H A Dfloppy.c3436 !(mode & (BLK_OPEN_WRITE | BLK_OPEN_WRITE_IOCTL))) || in fd_locked_ioctl()
3672 if (!(mode & (BLK_OPEN_WRITE | BLK_OPEN_WRITE_IOCTL))) in compat_set_geometry()
4058 if (mode & (BLK_OPEN_READ | BLK_OPEN_WRITE)) { in floppy_open()
4070 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.c590 bool open_for_write = mode & BLK_OPEN_WRITE; in nvme_ioctl()
690 bool open_for_write = mode & BLK_OPEN_WRITE; in nvme_ns_head_ioctl()
/linux/drivers/nvme/target/
H A Dio-cmd-bdev.c89 BLK_OPEN_READ | BLK_OPEN_WRITE, NULL, NULL); in nvmet_bdev_ns_enable()
/linux/drivers/mtd/ubi/
H A Dblock.c249 if (mode & BLK_OPEN_WRITE) { in ubiblock_open()
/linux/include/linux/
H A Dblkdev.h122 #define BLK_OPEN_WRITE ((__force blk_mode_t)(1 << 1)) macro
1541 (((flags) & SB_RDONLY) ? 0 : BLK_OPEN_WRITE))
/linux/drivers/mtd/
H A Dmtd_blkdevs.c211 dev->writable = mode & BLK_OPEN_WRITE; in blktrans_open()
/linux/drivers/md/
H A Ddm-ioctl.c871 if (!(dm_table_get_mode(table) & BLK_OPEN_WRITE)) in __dev_status()
1199 if (dm_table_get_mode(new_map) & BLK_OPEN_WRITE) in do_resume()
1390 blk_mode_t mode = BLK_OPEN_READ | BLK_OPEN_WRITE; in get_mode()
H A Ddm-era-target.c1484 r = dm_get_device(ti, argv[0], BLK_OPEN_READ | BLK_OPEN_WRITE, in era_ctr()
1492 r = dm_get_device(ti, argv[1], BLK_OPEN_READ | BLK_OPEN_WRITE, in era_ctr()
H A Ddm-clone-target.c1683 BLK_OPEN_READ | BLK_OPEN_WRITE, &clone->metadata_dev); in parse_metadata_dev()
1703 BLK_OPEN_READ | BLK_OPEN_WRITE, &clone->dest_dev); in parse_dest_dev()
H A Ddm-cache-target.c2051 BLK_OPEN_READ | BLK_OPEN_WRITE, &ca->metadata_dev); in parse_metadata_dev()
2074 BLK_OPEN_READ | BLK_OPEN_WRITE, &ca->cache_dev); in parse_cache_dev()
2093 BLK_OPEN_READ | BLK_OPEN_WRITE, &ca->origin_dev); in parse_origin_dev()
/linux/fs/bcachefs/
H A Dsuper-io.c718 sb->mode |= BLK_OPEN_WRITE; in __bch2_read_super()
724 sb->mode &= ~BLK_OPEN_WRITE; in __bch2_read_super()
/linux/drivers/block/rnbd/
H A Drnbd-srv.c689 open_flags |= BLK_OPEN_WRITE; in process_msg_open()
/linux/drivers/scsi/
H A Dsr.c546 ret = scsi_ioctl(sdev, mode & BLK_OPEN_WRITE, cmd, argp); in sr_block_ioctl()
/linux/drivers/target/
H A Dtarget_core_pscsi.c370 BLK_OPEN_WRITE | BLK_OPEN_READ, pdv, NULL); in pscsi_create_type_disk()
H A Dtarget_core_iblock.c116 mode |= BLK_OPEN_WRITE; in iblock_configure_device()

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