| Message ID | 20201204164850.2343359-2-bigeasy@linutronix.de |
|---|---|
| State | New |
| Headers | show |
| Series | Remove in_interrupt() usage in sr. | expand |
diff --git a/drivers/scsi/sr_ioctl.c b/drivers/scsi/sr_ioctl.c index ffcf902da3901..5703f8400b73c 100644 --- a/drivers/scsi/sr_ioctl.c +++ b/drivers/scsi/sr_ioctl.c @@ -549,6 +549,8 @@ static int sr_read_sector(Scsi_CD *cd, int lba, int blksize, unsigned char *dest cgc.timeout = IOCTL_TIMEOUT; rc = sr_do_ioctl(cd, &cgc); + if (blksize != CD_FRAMESIZE) + rc |= sr_set_blocklength(cd, CD_FRAMESIZE); return rc; }
sr_read_sector() is hardly used since v2.3.16. Its only purpose is to check if it is a XA medium via sr_is_xa(). This check is only enabled if the module parameter `xa_test' is enabled. Change the sector size back to 2048 if it was changed. With this change, there is no lazy sector size changing left. Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> --- drivers/scsi/sr_ioctl.c | 2 ++ 1 file changed, 2 insertions(+)