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Re: [Qemu-devel] [PATCH] net: cadence_gem: check packet size in gem_reci
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From: |
P J P |
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Subject: |
Re: [Qemu-devel] [PATCH] net: cadence_gem: check packet size in gem_recieve |
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Date: |
Mon, 18 Jan 2016 11:04:58 +0530 (IST) |
+-- On Mon, 18 Jan 2016, Jason Wang wrote --+
| > + if (size > sizeof(rxbuf) - sizeof(crc_val)) {
| > + size = sizeof(rxbuf) - sizeof(crc_val);
| > + }
| > + bytes_to_copy = size;
| > +
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| We probably need more check, is there any guarantee that size <= 2048?
| If not, need fix.
Sorry? The above check would fix that, no?
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- P J P
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