kernel_samsung_a53x/arch/x86/include
Juergen Gross 90889c6338 x86/xen: use new hypercall functions instead of hypercall page
commit b1c2cb86f4a7861480ad54bb9a58df3cbebf8e92 upstream.

Call the Xen hypervisor via the new xen_hypercall_func static-call
instead of the hypercall page.

This is part of XSA-466 / CVE-2024-53241.

Reported-by: Andrew Cooper <andrew.cooper3@citrix.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
Co-developed-by: Peter Zijlstra <peterz@infradead.org>
Co-developed-by: Josh Poimboeuf <jpoimboe@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-01-02 17:01:19 +01:00
..
asm x86/xen: use new hypercall functions instead of hypercall page 2025-01-02 17:01:19 +01:00
uapi/asm Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00