Function sys_mremap

components/lwp/lwp_syscall.c:2097–2101

* @brief Changes the size or location of an existing memory mapping. * * This system call implements the `mremap` system call, allowing the resizing * or relocation of a previously created memory mapping. It is typically used * to dynamically adjust memory allocation for mapped regions without unmapping * and remapping them explicitly. * * @param old_address The starting address of the exis

 * @see mmap(), munmap(), msync()
 */
void *sys_mremap(void *old_address, size_t old_size,
             size_t new_size, int flags, void *new_address)
{
    return lwp_mremap(lwp_self(), old_address, old_size, new_size, flags, new_address);
}

sysret_t sys_madvise(void *addr, size_t len, int behav)
{