diff options
Diffstat (limited to 'src/kernel/fd.c')
| -rw-r--r-- | src/kernel/fd.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/kernel/fd.c b/src/kernel/fd.c index e99fb7d..c495c8c 100644 --- a/src/kernel/fd.c +++ b/src/kernel/fd.c @@ -3,9 +3,9 @@ #include <kernel/panic.h> #include <kernel/proc.h> -static int fdop_special_tty(enum fdop fdop, struct fd *fd, void *ptr, size_t len); +static int fdop_special_tty(enum fdop fdop, struct fd *fd, user_ptr ptr, size_t len); -int fdop_dispatch(enum fdop fdop, struct fd *fd, void *ptr, size_t len) { +int fdop_dispatch(enum fdop fdop, struct fd *fd, user_ptr ptr, size_t len) { switch(fd->type) { case FD_EMPTY: return -1; @@ -16,15 +16,14 @@ int fdop_dispatch(enum fdop fdop, struct fd *fd, void *ptr, size_t len) { } } -static int fdop_special_tty(enum fdop fdop, struct fd *fd, void *ptr, size_t len) { +static int fdop_special_tty(enum fdop fdop, struct fd *fd, user_ptr ptr, size_t len) { switch(fdop) { case FDOP_READ: return -1; // input not implemented yet case FDOP_WRITE: { struct virt_iter iter; - virt_iter_new(&iter, (void*)ptr, len, - process_current->pages, true, false); + virt_iter_new(&iter, ptr, len, process_current->pages, true, false); while (virt_iter_next(&iter)) tty_write(iter.frag, iter.frag_len); return iter.prior; |