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sparc32: Pass task_struct to schedule_tail() in ret_from_fork
We have to pass task_struct of previous process to function schedule_tail(). Currently in ret_from_fork previous thread_info is passed: switch_to: mov %g6, %g3 /* previous thread_info in g6 */ ret_from_fork: call schedule_tail mov %g3, %o0 /* previous thread_info is passed */ void schedule_tail(struct task_struct *prev); Signed-off-by: Tkhai Kirill <tkhai@yandex.ru> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -1283,7 +1283,7 @@ linux_syscall_trace:
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.globl ret_from_fork
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ret_from_fork:
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call schedule_tail
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mov %g3, %o0
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ld [%g3 + TI_TASK], %o0
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b ret_sys_call
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ld [%sp + STACKFRAME_SZ + PT_I0], %o0
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