From: Thomas Weißschuh <thomas@t-8ch.de>
Date: Sat, 19 Apr 2025 20:02:11 +0000 (+0200)
Subject: include/mount-api-utils: include linux/unistd.h
X-Git-Tag: v2.41.1~41
X-Git-Url: http://git.ipfire.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=7e9665e31d57d16efa304d4421eb8c9d98d8eaf1;p=thirdparty%2Futil-linux.git

include/mount-api-utils: include linux/unistd.h

If SYS_statmount/SYS_listmount is not provided by the libc,
util-linux will fall back to __NR_statmount/__NR_listmount from the
kernel UAPI headers.
However it is not guaranteed that these symbols are actually visible in
mount-api-utils.

Include linux/unistd.h which provides syscall numbers.
While this header is specific to Linux, the code is already using
linux/mount.h.

Signed-off-by: Thomas Weißschuh <thomas@t-8ch.de>
(cherry picked from commit 0033f97482a7979e0de71de0a16b583e8d74dbdc)
---

diff --git a/include/mount-api-utils.h b/include/mount-api-utils.h
index 5e1905c45..02bb326c6 100644
--- a/include/mount-api-utils.h
+++ b/include/mount-api-utils.h
@@ -8,6 +8,7 @@
 #ifdef HAVE_LINUX_MOUNT_H
 #include <sys/mount.h>
 #include <linux/mount.h>
+#include <linux/unistd.h>
 #include <sys/syscall.h>
 #include <inttypes.h>