relay_alloc_buf (9) Linux Manual Page
relay_alloc_buf – allocate a channel buffer
Synopsis
void *relay_alloc_buf(struct rchan_buf *buf, size_t *size);Arguments
buf
-
- the buffer struct
size
- total size of the buffer
Description
Returns a pointer to the resulting buffer, NULL if unsuccessful. The passed in size will get page aligned, if it isn’t already.