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| author |   David Woodhouse <dwmw@amazon.co.uk> | 2024-12-05 15:05:19 +0000 |
|---|---|---|
| committer |   Ingo Molnar <mingo@kernel.org> | 2024-12-06 10:42:01 +0100 |
| commit | 5a82223e0743fb36bcb99657772513739d1a9936 (patch) | |
| tree | 8073647c0fef894ef7a0830bc6a69402389189ef /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | x86/kexec: Clean up register usage in relocate_kernel() (diff) | |
| download | wireguard-linux-5a82223e0743fb36bcb99657772513739d1a9936.tar.xz wireguard-linux-5a82223e0743fb36bcb99657772513739d1a9936.zip | |
x86/kexec: Mark relocate_kernel page as ROX instead of RWX
All writes to the page now happen before it gets marked as executable
(or after it's already switched to the identmap page tables where it's
OK to be RWX).
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>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Link: https://lore.kernel.org/r/20241205153343.3275139-14-dwmw2@infradead.org
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions