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yaml --- r: 298849 b: refs/heads/master c: cb210ee h: refs/heads/master i: 298847: f615e23 v: v3
git-mirror · Apr 2, 2012 · 2dd4d50 · 2dd4d50
1 parent bf3d50e
commit 2dd4d50
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 8c92ba6c327ee5089dec1e92eaa82927bee63d6d
+refs/heads/master: cb210ee3a81afab7c64777635cc18899a2bdd9a5
diff --git a/trunk/arch/tile/kernel/smp.c b/trunk/arch/tile/kernel/smp.c
@@ -113,6 +113,12 @@ void smp_send_stop(void)
 	send_IPI_allbutself(MSG_TAG_STOP_CPU);
 }
 
+/* On panic, just wait; we may get an smp_send_stop() later on. */
+void panic_smp_self_stop(void)
+{
+	while (1)
+		asm("nap; nop");
+}
 
 /*
  * Dispatch code called from hv_message_intr() for HV_MSG_TILE hv messages.