CAP_SCHEDCTL(3N)					      CAP_SCHEDCTL(3N)

NAME    [Toc]    [Back]

     cap_schedctl - alter scheduling parameters

SYNOPSIS    [Toc]    [Back]

     #include <cap_net.h>

     ptrdiff_t cap_schedctl(int	cmd, ...);

DESCRIPTION    [Toc]    [Back]

     cap_schedctl asserts appropriate privilege	when altering the scheduling
     parameters	of a process.

     If	_POSIX_CAP is in effect, a process calling this	function should	have
     CAP_SCHED_MGT capability in the permitted vector of its capability	set.

RETURN VALUES    [Toc]    [Back]

     cap_schedctl returns 0 if successful, -1 otherwise.

ERRORS    [Toc]    [Back]

     cap_schedctl has the same error codes as schedctl(2).

SEE ALSO    [Toc]    [Back]

     capability(4), schedctl(2), sysconf(3c).


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