Searched refs:cmd (Results 1 – 5 of 5) sorted by relevance
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| D | ioctl.c | 232 unsigned cmd, unsigned long arg) in __blkdev_driver_ioctl() argument
237 return disk->fops->ioctl(bdev, mode, cmd, arg); in __blkdev_driver_ioctl()
255 unsigned cmd, unsigned long arg) in blkdev_compat_ptr_ioctl() argument
260 return disk->fops->ioctl(bdev, mode, cmd, in blkdev_compat_ptr_ioctl()
379 unsigned cmd, unsigned long arg) in blkdev_flushbuf() argument
386 ret = __blkdev_driver_ioctl(bdev, mode, cmd, arg); in blkdev_flushbuf()
396 unsigned cmd, unsigned long arg) in blkdev_roset() argument
403 ret = __blkdev_driver_ioctl(bdev, mode, cmd, arg); in blkdev_roset()
507 unsigned cmd, unsigned long arg, void __user *argp) in blkdev_common_ioctl() argument
511 switch (cmd) { in blkdev_common_ioctl()
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| D | scsi_ioctl.c | 200 int blk_verify_command(unsigned char *cmd, fmode_t mode) in blk_verify_command() argument
209 if (test_bit(cmd[0], filter->read_ok)) in blk_verify_command()
213 if (test_bit(cmd[0], filter->write_ok) && (mode & FMODE_WRITE)) in blk_verify_command()
225 if (copy_from_user(req->cmd, hdr->cmdp, hdr->cmd_len)) in blk_fill_sghdr_rq()
227 if (blk_verify_command(req->cmd, mode)) in blk_fill_sghdr_rq()
320 req->cmd = kzalloc(hdr->cmd_len, GFP_KERNEL); in sg_io()
321 if (!req->cmd) in sg_io()
454 if (copy_from_user(req->cmd, sic->data, cmdlen)) in sg_scsi_ioctl()
460 err = blk_verify_command(req->cmd, mode); in sg_scsi_ioctl()
523 int cmd, int data) in __blk_send_generic() argument
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| D | sed-opal.c | 91 u8 *cmd; member
323 dev->cmd, IO_BUFFER_LENGTH, in opal_send_cmd()
532 static size_t remaining_size(struct opal_dev *cmd) in remaining_size() argument
534 return IO_BUFFER_LENGTH - cmd->pos; in remaining_size()
537 static bool can_add(int *err, struct opal_dev *cmd, size_t len) in can_add() argument
542 if (remaining_size(cmd) < len) { in can_add()
551 static void add_token_u8(int *err, struct opal_dev *cmd, u8 tok) in add_token_u8() argument
553 if (!can_add(err, cmd, 1)) in add_token_u8()
556 cmd->cmd[cmd->pos++] = tok; in add_token_u8()
559 static void add_short_atom_header(struct opal_dev *cmd, bool bytestring, in add_short_atom_header() argument
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| D | bsg.c | 78 sreq->cmd = kzalloc(sreq->cmd_len, GFP_KERNEL); in bsg_scsi_fill_hdr()
79 if (!sreq->cmd) in bsg_scsi_fill_hdr()
83 if (copy_from_user(sreq->cmd, uptr64(hdr->request), sreq->cmd_len)) in bsg_scsi_fill_hdr()
85 if (blk_verify_command(sreq->cmd, mode)) in bsg_scsi_fill_hdr()
357 static long bsg_ioctl(struct file *file, unsigned int cmd, unsigned long arg) in bsg_ioctl() argument
362 switch (cmd) { in bsg_ioctl()
382 return scsi_cmd_ioctl(bd->queue, NULL, file->f_mode, cmd, uarg); in bsg_ioctl()
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| D | blk-zoned.c | 281 unsigned int cmd, unsigned long arg) in blkdev_report_zones_ioctl() argument
339 unsigned int cmd, unsigned long arg) in blkdev_zone_mgmt_ioctl() argument
363 switch (cmd) { in blkdev_zone_mgmt_ioctl()
395 if (!ret && cmd == BLKRESETZONE) in blkdev_zone_mgmt_ioctl()
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