From: Karel Zak <kzak@redhat.com>
Date: Tue, 20 Aug 2024 19:10:17 +0000 (+0200)
Subject: libmount: ifdef STATX_MNT_ID_UNIQUE
X-Git-Tag: v2.42-start~97^2~21
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=39760d6e23efb3056874702624c002e2abf626e3;p=thirdparty%2Futil-linux.git

libmount: ifdef STATX_MNT_ID_UNIQUE

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

diff --git a/libmount/src/utils.c b/libmount/src/utils.c
index e5e376629..7d8116402 100644
--- a/libmount/src/utils.c
+++ b/libmount/src/utils.c
@@ -285,6 +285,7 @@ static int get_mnt_id(	int fd, const char *path,
 		*id = sx.stx_mnt_id;
 	}
 	if (uniq_id) {
+# ifdef STATX_MNT_ID_UNIQUE
 		errno = 0;
 		rc = statx(fd, path ? path : "", flags,
 				STATX_MNT_ID_UNIQUE, &sx);
@@ -294,6 +295,9 @@ static int get_mnt_id(	int fd, const char *path,
 		if (rc)
 			return rc;
 		*uniq_id = sx.stx_mnt_id;
+# else
+		return -ENOSYS;
+# endif
 	}
 	return 0;
 #else