diff options
Diffstat (limited to 'sys/ufs/ffs/ffs_suspend.c')
| -rw-r--r-- | sys/ufs/ffs/ffs_suspend.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sys/ufs/ffs/ffs_suspend.c b/sys/ufs/ffs/ffs_suspend.c index e23e12cc8be4..3afbab82cba5 100644 --- a/sys/ufs/ffs/ffs_suspend.c +++ b/sys/ufs/ffs/ffs_suspend.c @@ -138,7 +138,8 @@ ffs_susp_rdwr(struct cdev *dev, struct uio *uio, int ioflag) NOCRED, &bp); if (error != 0) goto out; - if (uio->uio_rw == UIO_WRITE) { + switch (uio->uio_rw) { + case UIO_WRITE: error = copyin(base, bp->b_data, len); if (error != 0) { bp->b_flags |= B_INVAL | B_NOCACHE; @@ -148,11 +149,13 @@ ffs_susp_rdwr(struct cdev *dev, struct uio *uio, int ioflag) error = bwrite(bp); if (error != 0) goto out; - } else { + break; + case UIO_READ: error = copyout(bp->b_data, base, len); brelse(bp); if (error != 0) goto out; + break; } uio->uio_iov[i].iov_base = (char *)uio->uio_iov[i].iov_base + len; |