394135c1ff
Now that kexec_walk_memblock() can do the crash-kernel placement itself architectures that don't support kdump via kexe_file_load() need to explicitly forbid it. We don't support this on arm64 until the kernel can add the elfcorehdr and usable-memory-range fields to the DT. Without these the crash-kernel overwrites the previous kernel's memory during startup. Add a check to refuse crash image loading. Reviewed-by: Bhupesh Sharma <bhsharma@redhat.com> Signed-off-by: James Morse <james.morse@arm.com> Signed-off-by: Will Deacon <will.deacon@arm.com> |
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| .. | ||
| boot | ||
| configs | ||
| crypto | ||
| include | ||
| kernel | ||
| kvm | ||
| lib | ||
| mm | ||
| net | ||
| xen | ||
| Kconfig | ||
| Kconfig.debug | ||
| Kconfig.platforms | ||
| Makefile | ||