Messages in this thread Patch in this message | | | Subject | [PATCH] Always call schedule_tail on the v850 | Date | Wed, 5 Mar 2003 16:31:09 +0900 (JST) | From | (Miles Bader) |
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The scheduler apparently now requires this.
diff -ruN -X../cludes linux-2.5.64-moo.orig/arch/v850/kernel/entry.S linux-2.5.64-moo/arch/v850/kernel/entry.S --- linux-2.5.64-moo.orig/arch/v850/kernel/entry.S 2003-02-25 10:44:59.000000000 +0900 +++ linux-2.5.64-moo/arch/v850/kernel/entry.S 2003-03-05 16:13:52.000000000 +0900 @@ -511,10 +511,8 @@ (copy_thread makes ret_from_fork the return address in each new thread's saved context). */ C_ENTRY(ret_from_fork): -#if defined(CONFIG_SMP) || defined(CONFIG_PREEMPT) mov r10, r6 // switch_thread returns the prev task. jarl CSYM(schedule_tail), lp // ...which is schedule_tail's arg -#endif mov r0, r10 // Child's fork call should return 0. br ret_from_trap // Do normal trap return. C_END(ret_from_fork) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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