ldom_set_var 8 arch/sparc/include/asm/ldc.h void ldom_set_var(const char *var, const char *value); ldom_set_var 867 arch/sparc/kernel/ds.c ldom_set_var("reboot-command", full_boot_str); ldom_set_var 340 arch/sparc/prom/tree_64.c ldom_set_var(pname, value);