All symbols starting with `b' in bsd/nfs

• backtrace bsd/nfs/nfs_socket.c:217
• B_INVAFTERWRITE bsd/nfs/nfs.h:116
• BOOTPARAM_GETFILE bsd/nfs/krpc.h:60
• BOOTPARAM_PROG bsd/nfs/krpc.h:57
• BOOTPARAM_VERS bsd/nfs/krpc.h:58
• BOOTPARAM_WHOAMI bsd/nfs/krpc.h:59
• bp_getfile bsd/nfs/nfs_boot.c:809
• bp_inaddr bsd/nfs/nfs_boot.c:647
• bp_whoami bsd/nfs/nfs_boot.c:669
• bzero bsd/nfs/nfs_syscalls.c:1235