From: Mike Yuan <me@yhndnzj.com>
Date: Thu, 29 Jan 2026 09:59:42 +0000 (+0100)
Subject: stat-util: drop now unused statx_warn_mount_{id,root}()
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9feb490633a2e8e38bc5828625ff116b80050f74;p=thirdparty%2Fsystemd.git

stat-util: drop now unused statx_warn_mount_{id,root}()
---

diff --git a/src/basic/stat-util.c b/src/basic/stat-util.c
index 703cf4fc925..9eaf17624a9 100644
--- a/src/basic/stat-util.c
+++ b/src/basic/stat-util.c
@@ -701,25 +701,3 @@ mode_t inode_type_from_string(const char *s) {
 
         return MODE_INVALID;
 }
-
-int statx_warn_mount_root(const struct statx *sx, int log_level) {
-        assert(sx);
-
-        /* The STATX_ATTR_MOUNT_ROOT flag is supported since kernel v5.8. */
-        if (!FLAGS_SET(sx->stx_attributes_mask, STATX_ATTR_MOUNT_ROOT))
-                return log_full_errno(log_level, SYNTHETIC_ERRNO(ENOSYS),
-                                      "statx() did not set STATX_ATTR_MOUNT_ROOT, running on an old kernel?");
-
-        return 0;
-}
-
-int statx_warn_mount_id(const struct statx *sx, int log_level) {
-        assert(sx);
-
-        /* The STATX_MNT_ID flag is supported since kernel v5.10. */
-        if (!FLAGS_SET(sx->stx_mask, STATX_MNT_ID))
-                return log_full_errno(log_level, SYNTHETIC_ERRNO(ENOSYS),
-                                      "statx() does not support STATX_MNT_ID, running on an old kernel?");
-
-        return 0;
-}
diff --git a/src/basic/stat-util.h b/src/basic/stat-util.h
index 77d9f55c63e..97dedd4b80b 100644
--- a/src/basic/stat-util.h
+++ b/src/basic/stat-util.h
@@ -135,6 +135,3 @@ static inline bool inode_type_can_hardlink(mode_t m) {
          * type). */
         return IN_SET(m & S_IFMT, S_IFSOCK, S_IFLNK, S_IFREG, S_IFBLK, S_IFCHR, S_IFIFO);
 }
-
-int statx_warn_mount_root(const struct statx *sx, int log_level);
-int statx_warn_mount_id(const struct statx *sx, int log_level);