kernel: another pipe 16bit fix

diff --git a/Kernel/inode.c b/Kernel/inode.c
index 3e904bd..365fa06 100644 (file)
--- a/Kernel/inode.c
+++ b/Kernel/inode.c
@@ -167,7 +167,7 @@ void writei(regptr inoptr ino, uint8_t flag)
                /* FIXME: this will hang if you ever write > 16 * BLKSIZE
                   in one go - needs merging into the loop */
                while ((towrite = udata.u_count) > (16 * BLKSIZE) - 
-                                       ino->c_node.i_size) {
+                                       (uint16_t)ino->c_node.i_size) {
                        if (ino->c_readers == 0) {      /* No readers */
                                udata.u_count = (usize_t)-1;
                                udata.u_error = EPIPE;