1 files changed, 5 insertions, 5 deletions
diff --git a/utils/idmapd/atomicio.c b/utils/idmapd/atomicio.c
index 93171a7..05e7147 100644
--- a/utils/idmapd/atomicio.c
+++ b/utils/idmapd/atomicio.c
@@ -36,11 +36,11 @@
  * ensure all of data on socket comes through. f==read || f==write
  */
 ssize_t
-atomicio(f, fd, _s, n)
-	ssize_t (*f) ();
-	int fd;
-	void *_s;
-	size_t n;
+atomicio(
+	ssize_t (*f) (int, void*, size_t),
+	int fd,
+	void *_s,
+	size_t n)
 {
 	char *s = _s;
 	ssize_t res, pos = 0;