lib: (pidfd-utils.c) set __unused__ in right way

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/lib/pidfd-utils.c b/lib/pidfd-utils.c
index 879f964c4582bf099727a7997dda793cfcc27188..32b67a3b19775cc4a84a8818811ec9feb84dba85 100644 (file)
--- a/lib/pidfd-utils.c
+++ b/lib/pidfd-utils.c
@@ -62,7 +62,11 @@ uint64_t pidfd_get_inode(int pidfd)
  *         print an error message and kill the program.
  *
  */
+#ifdef USE_PIDFD_INO_SUPPORT
+int ul_get_valid_pidfd_or_err(pid_t pid, uint64_t pidfd_ino)
+#else
 int ul_get_valid_pidfd_or_err(pid_t pid, uint64_t pidfd_ino __attribute__((__unused__)))
+#endif
 {
        int pfd;