[PATCH] mm/mseal: fix mseal documentation for 32-bit kernels

[Lance Yang]

On Fri, Jul 03, 2026 at 10:25:07AM +0800, Leon Hwang wrote:
>mseal.o is built only for 64-bit kernels, so 32-bit kernels fall back
>to sys_ni_syscall() and return -ENOSYS rather than -EPERM.
>
>Document the -EINTR return from mmap_write_lock_killable(), fix the
>CONFIG_MSEAL_SYSTEM_MAPPINGS typo, and describe system mappings in
>terms of VM_SEALED_SYSMAP.
>
>Signed-off-by: Leon Hwang <leon.hwang at linux.dev>
>---

Thanks, free free to add:

Acked-by: Lance Yang <lance.yang at linux.dev>