diff options
Diffstat (limited to 'freebsd/sys/kern/subr_uio.c')
| -rw-r--r-- | freebsd/sys/kern/subr_uio.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/freebsd/sys/kern/subr_uio.c b/freebsd/sys/kern/subr_uio.c index 58db0ffc..c14aea8d 100644 --- a/freebsd/sys/kern/subr_uio.c +++ b/freebsd/sys/kern/subr_uio.c @@ -222,9 +222,9 @@ uiomove_faultflag(void *cp, int n, struct uio *uio, int nofault) int error; #endif /* __rtems__ */ - error = 0; - #ifndef __rtems__ + save = error = 0; + KASSERT(uio->uio_rw == UIO_READ || uio->uio_rw == UIO_WRITE, ("uiomove: mode")); KASSERT(uio->uio_segflg != UIO_USERSPACE || uio->uio_td == curthread, @@ -290,7 +290,7 @@ uiomove_faultflag(void *cp, int n, struct uio *uio, int nofault) } out: #ifndef __rtems__ - if (uio->uio_segflg == UIO_USERSPACE) + if (save) curthread_pflags_restore(save); #endif /* __rtems__ */ return (error); |