diff options
| -rw-r--r-- | sys/kern/kern_physio.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/sys/kern/kern_physio.c b/sys/kern/kern_physio.c index 4e818fc..b37b9f3 100644 --- a/sys/kern/kern_physio.c +++ b/sys/kern/kern_physio.c @@ -58,25 +58,22 @@ physio(struct cdev *dev, struct uio *uio, int ioflag) * If the driver does not want I/O to be split, that means that we * need to reject any requests that will not fit into one buffer. */ - if ((dev->si_flags & SI_NOSPLIT) && - ((uio->uio_resid > dev->si_iosize_max) || - (uio->uio_resid > MAXPHYS) || - (uio->uio_iovcnt > 1))) { + if (dev->si_flags & SI_NOSPLIT && + (uio->uio_resid > dev->si_iosize_max || uio->uio_resid > MAXPHYS || + uio->uio_iovcnt > 1)) { /* * Tell the user why his I/O was rejected. */ if (uio->uio_resid > dev->si_iosize_max) - printf("%s: request size %zd > si_iosize_max=%d, " + uprintf("%s: request size=%zd > si_iosize_max=%d; " "cannot split request\n", devtoname(dev), uio->uio_resid, dev->si_iosize_max); - if (uio->uio_resid > MAXPHYS) - printf("%s: request size %zd > MAXPHYS=%d, " + uprintf("%s: request size=%zd > MAXPHYS=%d; " "cannot split request\n", devtoname(dev), uio->uio_resid, MAXPHYS); - if (uio->uio_iovcnt > 1) - printf("%s: request vectors=%d > 1, " + uprintf("%s: request vectors=%d > 1; " "cannot split request\n", devtoname(dev), uio->uio_iovcnt); @@ -117,8 +114,8 @@ physio(struct cdev *dev, struct uio *uio, int ioflag) * This device does not want I/O to be split. */ if (dev->si_flags & SI_NOSPLIT) { - printf("%s: request ptr %p is not " - "on a page boundary, cannot split " + uprintf("%s: request ptr %p is not " + "on a page boundary; cannot split " "request\n", devtoname(dev), bp->b_data); error = EFBIG; |
