intro.2, mount_setattr.2, seccomp_unotify.2, fflush.3, pthread_mutex_consistent.3: Place SEE ALSO entries in correct order

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

man2/intro.2

@@ -129,7 +129,7 @@ Note that these can be different from page to page!
 .BR signal (7),
 .BR socket (7),
 .BR standards (7),
-.BR system_data_types (7),
 .BR symlink (7),
+.BR system_data_types (7),
 .BR sysvipc (7),
 .BR time (7)

man2/mount_setattr.2

@@ -1027,13 +1027,13 @@ main(int argc, char *argv[])
 }
 .EE
 .SH SEE ALSO
-.BR newuidmap (1),
 .BR newgidmap (1),
+.BR newuidmap (1),
 .BR clone (2),
 .BR mount (2),
 .BR unshare (2),
 .BR proc (5),
-.BR mount_namespaces (7),
 .BR capabilities (7),
+.BR mount_namespaces (7),
 .BR user_namespaces (7),
 .BR xattr (7)

man2/seccomp_unotify.2

@@ -2003,8 +2003,8 @@ main(int argc, char *argv[])
 .EE
 .SH SEE ALSO
 .BR ioctl (2),
-.BR pidfd_open (2),
 .BR pidfd_getfd (2),
+.BR pidfd_open (2),
 .BR seccomp (2)
 .PP
 A further example program can be found in the kernel source file

man3/fflush.3

@@ -133,8 +133,8 @@ or
 .BR sync (2),
 .BR write (2),
 .BR fclose (3),
-.BR fpurge (3),
 .BR fileno (3),
 .BR fopen (3),
+.BR fpurge (3),
 .BR setbuf (3),
 .BR unlocked_stdio (3)

man3/pthread_mutex_consistent.3

@@ -98,7 +98,7 @@ See
 .ad l
 .nh
 .BR pthread_mutex_lock (3),
-.BR pthread_mutexattr_init (3),
 .BR pthread_mutexattr_getrobust (3),
+.BR pthread_mutexattr_init (3),
 .BR pthread_mutexattr_setrobust (3),
 .BR pthreads (7)