Whitelist UFSD (#451)

diff --git a/ChangeLog.rst b/ChangeLog.rst
index d46fe296905ad2063f7907ff9e0bbd4bf795c1b2..1007477273e0bff5c1574a18c4ce61cf534358d5 100644 (file)
--- a/ChangeLog.rst
+++ b/ChangeLog.rst
@@ -1,6 +1,8 @@
 Unreleased Changes
 ==================
 
+* Added UFSD to whitelist (so users can now mount FUSE filesystems
+  on mountpoints within UFSD filesystems).
 * Added custom log message handler function support so that libfuse
   applications can direct messages to syslog(3) or other logging systems.
   stderr remains the default.  See `fuse_log.h` for the new API.

diff --git a/util/fusermount.c b/util/fusermount.c
index 56da6ec4588b7cc57bf2978370f07878a9809945..9f2ad8864b664ef87624e3309f84293420de386a 100644 (file)
--- a/util/fusermount.c
+++ b/util/fusermount.c
@@ -1042,6 +1042,7 @@ static int check_perm(const char **mntp, struct stat *stbuf, int *mountpoint_fd)
                0x73717368 /* SQUASHFS_MAGIC */,
                0x01021994 /* TMPFS_MAGIC */,
                0x24051905 /* UBIFS_SUPER_MAGIC */,
+               0x736675005346544e /* UFSD */,
                0x58465342 /* XFS_SB_MAGIC */,
                0x2FC12FC1 /* ZFS_SUPER_MAGIC */,
        };