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We have relocation on exception handlers defined for h_data_storage and h_instr_storage. However we will never take relocation on exceptions for these because they can only come from a guest, and we never take relocation on exceptions when we transition from guest to host. We also have a handler for hmi_exception (Hypervisor Maintenance) which is defined in the architecture to never be delivered with relocation on, see see v2.07 Book III-S section 6.5. So remove the handlers, leaving a branch to self just to be double extra paranoid. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> CC: <stable@vger.kernel.org> [v3.9+] Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> |
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| .. | ||
| boot | ||
| configs | ||
| crypto | ||
| include | ||
| kernel | ||
| kvm | ||
| lib | ||
| math-emu | ||
| mm | ||
| net | ||
| oprofile | ||
| perf | ||
| platforms | ||
| sysdev | ||
| xmon | ||
| Kconfig | ||
| Kconfig.debug | ||
| Makefile | ||
| relocs_check.pl | ||