relay_mmap_buf9
Mmap channel buffer to process address space
Usage
int relay_mmap_buf(struct rchan_buf * buf, struct vm_area_struct * vma);
Arguments
buf
relay channel buffer
vma
vm_area_struct describing memory to be mapped
Overview
Returns 0 if ok, negative on error
Caller should already have grabbed mmap_sem.
Releases
6 releases since Debian 4.0 (Etch); the text changed 5 times.