Description: mm: huge_memory: don't force huge page alignment on 32 bit
References:
 https://lore.kernel.org/all/CAMj1kXGMPeFE_JAKBhAkh9eqmvEJjucsXru2bjc6oa35oyK4=A@mail.gmail.com/
Notes:
 carnil> Introduced in 1854bc6e2420 ("mm/readahead: Align file mappings
 carnil> for non-DAX"). Vulnerable versions: 5.18-rc1.
Bugs: 1024149
upstream: released (6.8-rc3) [4ef9ad19e17676b9ef071309bc62020e2373705d]
6.7-upstream-stable: released (6.7.6) [7432376c913381c5f24d373a87ff629bbde94b47]
6.6-upstream-stable: needed
6.1-upstream-stable: released (6.1.81) [87632bc9ecff5ded93433bc0fca428019bdd1cfe]
5.10-upstream-stable: N/A "Vulnerable code not present"
4.19-upstream-stable: N/A "Vulnerable code not present"
sid: released (6.7.7-1)
6.1-bookworm-security: released (6.1.82-1)
5.10-bullseye-security: N/A "Vulnerable code not present"
4.19-buster-security: N/A "Vulnerable code not present"