1 files changed, 1 insertions, 93 deletions
diff --git a/lib/libpthread/thread/thr_write.c b/lib/libpthread/thread/thr_write.c
index 80925ec..4c8c171 100644
--- a/lib/libpthread/thread/thr_write.c
+++ b/lib/libpthread/thread/thr_write.c
@@ -43,104 +43,12 @@
 __weak_reference(__write, write);
 
 ssize_t
-_write(int fd, const void *buf, size_t nbytes)
-{
-	struct pthread	*curthread = _get_curthread();
-	int	blocking;
-	int	type;
-	ssize_t n;
-	ssize_t num = 0;
-	ssize_t	ret;
-
-	/* POSIX says to do just this: */
-	if (nbytes == 0)
-		return (0);
-
-	/* Lock the file descriptor for write: */
-	if ((ret = _FD_LOCK(fd, FD_WRITE, NULL)) == 0) {
-		/* Get the read/write mode type: */
-		type = _thread_fd_getflags(fd) & O_ACCMODE;
-
-		/* Check if the file is not open for write: */
-		if (type != O_WRONLY && type != O_RDWR) {
-			/* File is not open for write: */
-			errno = EBADF;
-			_FD_UNLOCK(fd, FD_WRITE);
-			return (-1);
-		}
-
-		/* Check if file operations are to block */
-		blocking = ((_thread_fd_getflags(fd) & O_NONBLOCK) == 0);
-
-		/*
-		 * Loop while no error occurs and until the expected number
-		 * of bytes are written if performing a blocking write:
-		 */
-		while (ret == 0) {
-			/* Perform a non-blocking write syscall: */
-			n = __sys_write(fd, buf + num, nbytes - num);
-
-			/* Check if one or more bytes were written: */
-			if (n > 0)
-				/*
-				 * Keep a count of the number of bytes
-				 * written:
-				 */
-				num += n;
-
-			/*
-			 * If performing a blocking write, check if the
-			 * write would have blocked or if some bytes
-			 * were written but there are still more to
-			 * write:
-			 */
-			if (blocking && ((n < 0 && (errno == EWOULDBLOCK ||
-			    errno == EAGAIN)) || (n >= 0 && num < nbytes))) {
-				curthread->data.fd.fd = fd;
-				_thread_kern_set_timeout(NULL);
-
-				/* Reset the interrupted operation flag: */
-				curthread->interrupted = 0;
-
-				_thread_kern_sched_state(PS_FDW_WAIT,
-				    __FILE__, __LINE__);
-
-				/*
-				 * Check if the operation was
-				 * interrupted by a signal
-				 */
-				if (curthread->interrupted) {
-					/* Return an error: */
-					ret = -1;
-				}
-
-			/*
-			 * If performing a non-blocking write or if an
-			 * error occurred, just return whatever the write
-			 * syscall did:
-			 */
-			} else if (!blocking || n < 0) {
-				/* A non-blocking call might return zero: */
-				ret = n;
-				break;
-
-			/* Check if the write has completed: */
-			} else if (num >= nbytes)
-				/* Return the number of bytes written: */
-				ret = num;
-		}
-		_FD_UNLOCK(fd, FD_WRITE);
-	}
-	return (ret);
-}
-
-ssize_t
 __write(int fd, const void *buf, size_t nbytes)
 {
 	ssize_t	ret;
 
 	_thread_enter_cancellation_point();
-	ret = _write(fd, buf, nbytes);
+	ret = __sys_write(fd, buf, nbytes);
 	_thread_leave_cancellation_point();
 
 	return ret;