When upreving llvm I realised that kexec stopped working on my test platform. This patch fixes it.
To: Eric Biederman ebiederm@xmission.com Cc: Baoquan He bhe@redhat.com Cc: Philipp Rudo prudo@redhat.com Cc: kexec@lists.infradead.org Cc: linux-kernel@vger.kernel.org Cc: Ross Zwisler zwisler@google.com Cc: Steven Rostedt rostedt@goodmis.org Signed-off-by: Ricardo Ribalda ribalda@chromium.org
--- Changes in v4: - Add Cc: stable - Add linker script for x86 - Add a warning when the kernel image has overlapping sections. - Link to v3: https://lore.kernel.org/r/20230321-kexec_clang16-v3-0-5f016c8d0e87@chromium....
Changes in v3: - Fix initial value. Thanks Ross! - Link to v2: https://lore.kernel.org/r/20230321-kexec_clang16-v2-0-d10e5d517869@chromium....
Changes in v2: - Fix if condition. Thanks Steven!. - Update Philipp email. Thanks Baoquan. - Link to v1: https://lore.kernel.org/r/20230321-kexec_clang16-v1-0-a768fc2c7c4d@chromium....
--- Ricardo Ribalda (2): kexec: Support purgatories with .text.hot sections x86/purgatory: Add linker script
arch/x86/purgatory/.gitignore | 2 ++ arch/x86/purgatory/Makefile | 20 +++++++++---- arch/x86/purgatory/kexec-purgatory.S | 2 +- arch/x86/purgatory/purgatory.lds.S | 57 ++++++++++++++++++++++++++++++++++++ kernel/kexec_file.c | 13 +++++++- 5 files changed, 86 insertions(+), 8 deletions(-) --- base-commit: 17214b70a159c6547df9ae204a6275d983146f6b change-id: 20230321-kexec_clang16-4510c23d129c
Best regards,