diff options
| author | David Woodhouse <dwmw@amazon.co.uk> | 2024-12-05 15:05:12 +0000 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2024-12-06 10:41:59 +0100 |
| commit | 6a750b4c009936f352aaac0366f5f10fcf51e81b (patch) | |
| tree | 19747298643f15f5cb0140c595bd58d88e790b7e /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 4b5bc2ec9a239bce261ffeafdd63571134102323 (diff) | |
x86/kexec: Copy control page into place in machine_kexec_prepare()
There's no need for this to wait until the actual machine_kexec() invocation;
future changes will need to make the control page read-only and executable,
so all writes should be completed before machine_kexec_prepare() returns.
Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: Baoquan He <bhe@redhat.com>
Cc: Vivek Goyal <vgoyal@redhat.com>
Cc: Dave Young <dyoung@redhat.com>
Cc: Eric Biederman <ebiederm@xmission.com>
Cc: Ard Biesheuvel <ardb@kernel.org>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Link: https://lore.kernel.org/r/20241205153343.3275139-7-dwmw2@infradead.org
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions