set user identity NAME setuid - set user identity LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int setuid(uid_t uid ); DESCRIPTION setuid () sets the effe…set user identity NAME setuid - set user identity LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int setuid(uid_t uid ); DESCRIPTION setuid () sets the effe…operations on a process or thread NAME prctl - operations on a process or thread LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <linux/prctl.h> /* Definition of PR_* c…set group identity NAME setgid - set group identity LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int setgid(gid_t gid ); DESCRIPTION setgid () sets the ef…set group identity NAME setgid - set group identity LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int setgid(gid_t gid ); DESCRIPTION setgid () sets the ef…get/set list of supplementary group IDs NAME getgroups, setgroups - get/set list of supplementary group IDs LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> i…get/set list of supplementary group IDs NAME getgroups, setgroups - get/set list of supplementary group IDs LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> i…get/set list of supplementary group IDs NAME getgroups, setgroups - get/set list of supplementary group IDs LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> i…get/set list of supplementary group IDs NAME getgroups, setgroups - get/set list of supplementary group IDs LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> i…predeclare an access pattern for file data NAME posix_fadvise - predeclare an access pattern for file data LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> int…predeclare an access pattern for file data NAME posix_fadvise - predeclare an access pattern for file data LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> int…predeclare an access pattern for file data NAME posix_fadvise - predeclare an access pattern for file data LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> int…predeclare an access pattern for file data NAME posix_fadvise - predeclare an access pattern for file data LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> int…predeclare an access pattern for file data NAME posix_fadvise - predeclare an access pattern for file data LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> int…issue memory barriers on a set of threads NAME membarrier - issue memory barriers on a set of threads LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <linux/membarrier.…examine and change a signal action NAME sigaction, rt_sigaction - examine and change a signal action LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <signal.h> int siga…examine and change a signal action NAME sigaction, rt_sigaction - examine and change a signal action LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <signal.h> int siga…execute program NAME execve - execute program LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int execve(const char * pathname , char *const _Nullable argv […operate on Secure Computing state of the process NAME seccomp - operate on Secure Computing state of the process LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <linux/…