search for: scsi_tape

...ioctls down to host drivers. - */ }; static int sr_open(struct cdrom_device_info *cdi, int purpose) diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c index 9e3fff2de83e..393f3019ccac 100644 --- a/drivers/scsi/st.c +++ b/drivers/scsi/st.c @@ -3501,7 +3501,7 @@ static int partition_tape(struct scsi_tape *STp, int size) /* The ioctl command */ -static long st_ioctl(struct file *file, unsigned int cmd_in, unsigned long arg) +static long st_ioctl_common(struct file *file, unsigned int cmd_in, void __user *p) { int i, cmd_nr, cmd_type, bt; int retval = 0; @@ -3509,7 +3509,6 @@ static long st...

Hi Jens, James and Martin, This series concludes the work I did for linux-5.5 on the compat_ioctl() cleanup, killing off fs/compat_ioctl.c and block/compat_ioctl.c by moving everything into drivers. Overall this would be a reduction both in complexity and line count, but as I'm also adding documentation the overall number of lines increases in the end. My plan was originally to keep the

...ioctls down to host drivers. - */ }; static int sr_open(struct cdrom_device_info *cdi, int purpose) diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c index 9e3fff2de83e..393f3019ccac 100644 --- a/drivers/scsi/st.c +++ b/drivers/scsi/st.c @@ -3501,7 +3501,7 @@ static int partition_tape(struct scsi_tape *STp, int size) /* The ioctl command */ -static long st_ioctl(struct file *file, unsigned int cmd_in, unsigned long arg) +static long st_ioctl_common(struct file *file, unsigned int cmd_in, void __user *p) { int i, cmd_nr, cmd_type, bt; int retval = 0; @@ -3509,7 +3509,6 @@ static long st...

...e kernel module for the SCSI host adapter that controls that target. The objective is to be able to unload and reload the kernel module when the drive gets into a state that requires a SCSI bus reset for recovery. The best I've been able to come up with so far is: SCSIMOD=$(cat /sys/class/scsi_tape/${DEV##*/}/device/../../scsi_host:host*/proc_name) Anyone know of a way that is a bit less convoluted? -- Bob Nichols "NOSPAM" is really part of my email address. Do NOT delete it.

...ha->current_topology = ISP_CFG_FL; break; case TOPO_F: ha->current_topology = ISP_CFG_F; diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c index e2e5356a997d..43f7624508a9 100644 --- a/drivers/scsi/st.c +++ b/drivers/scsi/st.c @@ -2844,11 +2844,10 @@ static int st_int_ioctl(struct scsi_tape *STp, unsigned int cmd_in, unsigned lon fileno = blkno = at_sm = 0; break; case MTNOP: DEBC_printk(STp, "No op on tape.\n"); return 0; /* Should do something ? */ - break; case MTRETEN: cmd[0] = START_STOP; if (STp->immediate) { cmd[1] = 1; /* Don't wait...

...ha->current_topology = ISP_CFG_FL; break; case TOPO_F: ha->current_topology = ISP_CFG_F; diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c index e2e5356a997d..43f7624508a9 100644 --- a/drivers/scsi/st.c +++ b/drivers/scsi/st.c @@ -2844,11 +2844,10 @@ static int st_int_ioctl(struct scsi_tape *STp, unsigned int cmd_in, unsigned lon fileno = blkno = at_sm = 0; break; case MTNOP: DEBC_printk(STp, "No op on tape.\n"); return 0; /* Should do something ? */ - break; case MTRETEN: cmd[0] = START_STOP; if (STp->immediate) { cmd[1] = 1; /* Don't wait...