From: Thomas Weißschuh <thomas@t-8ch.de>
Date: Fri, 1 Dec 2023 07:54:36 +0000 (+0100)
Subject: lsfd: switch to c99-conformant alignment specification
X-Git-Tag: v2.40-rc1~132^2~2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=7cde78d79352617e198305771405ca5053e24337;p=thirdparty%2Futil-linux.git

lsfd: switch to c99-conformant alignment specification

While the new standard specifier is nicer, it's not compatible with C99.

Signed-off-by: Thomas Weißschuh <thomas@t-8ch.de>
---

diff --git a/misc-utils/lsfd-sock-xinfo.c b/misc-utils/lsfd-sock-xinfo.c
index b8ad935e95..a293806c66 100644
--- a/misc-utils/lsfd-sock-xinfo.c
+++ b/misc-utils/lsfd-sock-xinfo.c
@@ -34,7 +34,6 @@
 				   struct unix_diag_req */
 #include <sched.h>		/* for setns(2) */
 #include <search.h>		/* tfind, tsearch */
-#include <stdalign.h>		/* alignas */
 #include <stdint.h>
 #include <string.h>
 #include <sys/socket.h>		/* SOCK_* */
@@ -360,7 +359,7 @@ static void send_diag_request(int diagsd, void *req, size_t req_size,
 		.msg_iov = iovecs,
 	};
 
-	alignas(void *) uint8_t buf[8192];
+	__attribute__((aligned(sizeof(void *)))) uint8_t buf[8192];
 
 	if (sendmsg(diagsd, &mhd, 0) < 0)
 		return;
diff --git a/misc-utils/lsfd-unkn.c b/misc-utils/lsfd-unkn.c
index 3b9902f58c..fdf24ed017 100644
--- a/misc-utils/lsfd-unkn.c
+++ b/misc-utils/lsfd-unkn.c
@@ -20,7 +20,6 @@
  */
 
 #include <linux/bpf.h>
-#include <stdalign.h>
 #include <sys/syscall.h>
 #include <sys/timerfd.h>
 #include <time.h>