From: Paul Mackerras <paulus@samba.org>
To: Ingo Molnar <mingo@elte.hu>
Cc: linux-kernel@vger.kernel.org
Subject: superfluous hardirq_endlock in bh_action
Date: Mon, 29 Jul 2002 14:02:05 +1000 (EST) [thread overview]
Message-ID: <15684.48701.985055.181673@argo.ozlabs.ibm.com> (raw)
It looks to me like the call to hardirq_endlock in bh_action is
superfluous, since it doesn't match up with any hardirq_trylock call
that I could see. Perhaps it should be removed?
Paul.
diff -urN linux-2.5/kernel/softirq.c pmac-2.5/kernel/softirq.c
--- linux-2.5/kernel/softirq.c Sun Jul 28 22:47:57 2002
+++ pmac-2.5/kernel/softirq.c Mon Jul 29 12:29:34 2002
@@ -293,7 +293,6 @@
if (bh_base[nr])
bh_base[nr]();
- hardirq_endlock();
spin_unlock(&global_bh_lock);
return;
reply other threads:[~2002-07-29 4:01 UTC|newest]
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