[ARM] 5416/1: Use unused address in v6_early_abort
The target of the strex instruction to clear the exlusive monitor is currently the top of the stack. If the store succeeeds this corrupts r0 in pt_regs. Use the next stack location instead of the current one to prevent any chance of corrupting an in-use address. Signed-off-by:Seth Forshee <seth.forshee@gmail.com> Signed-off-by:
Russell King <rmk+kernel@arm.linux.org.uk>
parent
c8532db7
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