Section 2

• BackgdErr · report Tcl error that occurred in background processing
• bdflush · start, flush, or tune buffer-dirty-flush daemon
• bind · bind a name to a socket
• bindat · assign a local protocol address to a socket
• BindTable · invoke scripts in response to X events
• bpf · perform a command on an extended BPF map or program
• break · unimplemented system calls
• brk · change data segment size
• btrfs-ioctl · documentation about btrfs ioctls