execmem_alloc
addr = execmem_alloc(EXECMEM_KPROBES, PAGE_SIZE);
page = execmem_alloc(EXECMEM_KPROBES, PAGE_SIZE);
start = execmem_alloc(EXECMEM_FTRACE, numpages * PAGE_SIZE);
image = execmem_alloc(EXECMEM_BPF, proglen);
void *execmem_alloc(enum execmem_type type, size_t size);
return execmem_alloc(EXECMEM_BPF, size);
return execmem_alloc(EXECMEM_KPROBES, PAGE_SIZE);
void *p __free(execmem) = execmem_alloc(type, size);