From c3269275a88380b616ed647abbd775bd43fe5c95 Mon Sep 17 00:00:00 2001
From: Wayne Davison <wayne@opencoder.net>
Date: Tue, 7 Jul 2020 13:12:51 -0700
Subject: [PATCH] Don't use UNUSED() when an arg is used sometimes.

---
 syscall.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/syscall.c b/syscall.c
index b7c8f14e..e98bc98e 100644
--- a/syscall.c
+++ b/syscall.c
@@ -523,7 +523,7 @@ OFF_T do_fallocate(int fd, OFF_T offset, OFF_T length)
 
 /* Punch a hole at pos for len bytes. The current file position must be at pos and will be
  * changed to be at pos + len. */
-int do_punch_hole(int fd, UNUSED(OFF_T pos), OFF_T len)
+int do_punch_hole(int fd, OFF_T pos, OFF_T len)
 {
 #ifdef HAVE_FALLOCATE
 # ifdef HAVE_FALLOC_FL_PUNCH_HOLE
@@ -540,6 +540,8 @@ int do_punch_hole(int fd, UNUSED(OFF_T pos), OFF_T len)
 		return 0;
 	}
 # endif
+#else
+	(void)pos;
 #endif
 	{
 		char zeros[4096];
-- 
2.47.2