Symbol: io_buffer_avail
usr/src/cmd/bhyve/common/gdb.c
1793
assert(io_buffer_avail(&cur_comm) >= pending);
usr/src/cmd/bhyve/common/gdb.c
1795
nread = read(fd, io_buffer_tail(&cur_comm), io_buffer_avail(&cur_comm));
usr/src/cmd/bhyve/common/gdb.c
356
avail = io_buffer_avail(io);