CVE-2026-80868

In the Linux kernel, the following vulnerability has been resolved:

ntfs3: Allocate iomap inline data using alloc page

This fixes a BUG reported in iomap write end inline: iomap inline data valid checks that the inline data fits within a page. If the inline data is allocated with kmemdup there's no guarantee that it's page-aligned, so the check sometimes fails. Allocate it with alloc page to ensure it's page-aligned.