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[Xen-devel] Re: [PATCH] Don't free irqaction for com irq when release ir
| To: | "Zhang, Xiantao" <xiantao.zhang@xxxxxxxxx>, Xen <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | [Xen-devel] Re: [PATCH] Don't free irqaction for com irq when release irq. |
| From: | Keir Fraser <keir.fraser@xxxxxxxxxxxxx> |
| Date: | Thu, 03 Sep 2009 07:14:14 +0100 |
| Cc: | |
| Delivery-date: | Wed, 02 Sep 2009 23:16:04 -0700 |
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| Thread-index: | AcosTRSUhlwzY5qiQZ28V99eTxDLSAAEK3oe |
| Thread-topic: | [PATCH] Don't free irqaction for com irq when release irq. |
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On 03/09/2009 05:14, "Zhang, Xiantao" <xiantao.zhang@xxxxxxxxx> wrote: > # HG changeset patch > # User root@xxxxxxxxxxxxxxxxxxxxx > # Date 1251916103 14400 > # Node ID 49e847aed58dde35f8a0f909999d01d97be6f531 > # Parent 3b7cbf32fee909d860daacf70b8c3b97eaf036b5 > x86: com devices's irqaction shouldn't free. > > Since irqs of serial devices are initialized in early Xen and > its irqaction is not allocated from heap, so doesn't need free > in release irq logic. > Signed-off-by: Xiantao Zhang <xiantao.zhang@xxxxxxxxx> Does this fix host S3? -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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