...lesystems: 9p (since Linux 2.6.16), ceph (since Linux 2.6.34), cifs (since Linux 2.6.12), fuse (since Linux 2.6.16), lustre (since Linux 3.11), and NFS (since Linux 2.1.116). MN…...lesystems: 9p (since Linux 2.6.16), ceph (since Linux 2.6.34), cifs (since Linux 2.6.12), fuse (since Linux 2.6.16), lustre (since Linux 3.11), and NFS (since Linux 2.1.116). MN…...ux 3.5) • ext4 (since Linux 3.8) • tmpfs (5) (since Linux 3.8) • NFS (since Linux 3.18) • FUSE (since Linux 4.5) • GFS2 (since Linux 4.15) RETURN VALUE Upon successful completio…..._MAGIC 0xef53 EXT3_SUPER_MAGIC 0xef53 EXT4_SUPER_MAGIC 0xef53 F2FS_SUPER_MAGIC 0xf2f52010 FUSE_SUPER_MAGIC 0x65735546 FUTEXFS_SUPER_MAGIC 0xbad1dea /* Unused */ HFS_SUPER_MAGIC …..._MAGIC 0xef53 EXT3_SUPER_MAGIC 0xef53 EXT4_SUPER_MAGIC 0xef53 F2FS_SUPER_MAGIC 0xf2f52010 FUSE_SUPER_MAGIC 0x65735546 FUTEXFS_SUPER_MAGIC 0xbad1dea /* Unused */ HFS_SUPER_MAGIC …..._MAGIC 0xef53 EXT3_SUPER_MAGIC 0xef53 EXT4_SUPER_MAGIC 0xef53 F2FS_SUPER_MAGIC 0xf2f52010 FUSE_SUPER_MAGIC 0x65735546 FUTEXFS_SUPER_MAGIC 0xbad1dea /* Unused */ HFS_SUPER_MAGIC …..._MAGIC 0xef53 EXT3_SUPER_MAGIC 0xef53 EXT4_SUPER_MAGIC 0xef53 F2FS_SUPER_MAGIC 0xf2f52010 FUSE_SUPER_MAGIC 0x65735546 FUTEXFS_SUPER_MAGIC 0xbad1dea /* Unused */ HFS_SUPER_MAGIC …...NFS versions 3 and higher perform the check on the server.) Similar problems can occur to FUSE mounts. BUGS Because the Linux kernel's faccessat () system call does not support …...NFS versions 3 and higher perform the check on the server.) Similar problems can occur to FUSE mounts. BUGS Because the Linux kernel's faccessat () system call does not support …...NFS versions 3 and higher perform the check on the server.) Similar problems can occur to FUSE mounts. BUGS Because the Linux kernel's faccessat () system call does not support …...cated by dirfd and pathname is not associated with a filesystem that supports fsid (e.g., fuse (4)). tmpfs (5) did not support fsid prior to Linux 5.13. This error can be return…...the kernel are listed in /proc/filesystems (e.g., "btrfs", "ext4", "jfs", "xfs", "vfat", "fuse", "tmpfs", "cgroup", "proc", "mqueue", "nfs", "cifs", "iso9660"). Further types ma…