ftrace_profile_page
struct ftrace_profile_page *next;
struct ftrace_profile_page *pages;
struct ftrace_profile_page *start;
(PAGE_SIZE - offsetof(struct ftrace_profile_page, records))
struct ftrace_profile_page *pg;
pg = (struct ftrace_profile_page *)((unsigned long)rec & PAGE_MASK);
struct ftrace_profile_page *pg;
struct ftrace_profile_page *pg;