ce72a16fa7
New helpers: kernel_waitid() and kernel_wait4(). sys_waitid(), sys_wait4() and their compat variants switched to those. Copying struct rusage to userland is left to syscall itself. For compat_sys_wait4() that eliminates the use of set_fs() completely. For compat_sys_waitid() it's still needed (for siginfo handling); that will change shortly. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
14 lines
300 B
C
14 lines
300 B
C
#ifndef _LINUX_RESOURCE_H
|
|
#define _LINUX_RESOURCE_H
|
|
|
|
#include <uapi/linux/resource.h>
|
|
|
|
|
|
struct task_struct;
|
|
|
|
void getrusage(struct task_struct *p, int who, struct rusage *ru);
|
|
int do_prlimit(struct task_struct *tsk, unsigned int resource,
|
|
struct rlimit *new_rlim, struct rlimit *old_rlim);
|
|
|
|
#endif
|