determine whether pages are resident in memory NAME mincore - determine whether pages are resident in memory LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/mman.h…flush contents of instruction and/or data cache NAME cacheflush - flush contents of instruction and/or data cache LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/c…get/set program scheduling priority NAME getpriority, setpriority - get/set program scheduling priority LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/resource.h>…get/set program scheduling priority NAME getpriority, setpriority - get/set program scheduling priority LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/resource.h>…obtain a series of random bytes NAME getrandom - obtain a series of random bytes LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/random.h> ssize_t getrandom(void b…