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| author | Juergen Gross <jgross@suse.com> | 2024-10-17 14:47:13 +0200 |
|---|---|---|
| committer | Juergen Gross <jgross@suse.com> | 2024-12-17 08:23:41 +0100 |
| commit | b1c2cb86f4a7861480ad54bb9a58df3cbebf8e92 (patch) | |
| tree | 1ca0571409bc62b7d132ac505cbaaca78b223c5f /drivers/platform/x86/intel/pmt/class.c | |
| parent | b4845bb6383821a9516ce30af3a27dc873e37fd4 (diff) | |
| download | linux-b1c2cb86f4a7861480ad54bb9a58df3cbebf8e92.tar.gz linux-b1c2cb86f4a7861480ad54bb9a58df3cbebf8e92.tar.bz2 linux-b1c2cb86f4a7861480ad54bb9a58df3cbebf8e92.zip | |
x86/xen: use new hypercall functions instead of hypercall page
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>
Diffstat (limited to 'drivers/platform/x86/intel/pmt/class.c')
0 files changed, 0 insertions, 0 deletions