Searched refs:kpageflags_fd (Results 1 – 1 of 1) sorted by relevance
188 static int kpageflags_fd; variable279 return do_u64_read(kpageflags_fd, PROC_KPAGEFLAGS, buf, index, pages); in kpageflags_read()675 kpageflags_fd = checked_open(PROC_KPAGEFLAGS, O_RDONLY); in walk_addr_ranges()686 close(kpageflags_fd); in walk_addr_ranges()939 kpageflags_fd = checked_open(PROC_KPAGEFLAGS, O_RDONLY); in walk_page_cache()955 close(kpageflags_fd); in walk_page_cache()