Re: [PATCH] intel-iommu fixes

• To: Al Viro <[email protected]>
• Subject: Re: [PATCH] intel-iommu fixes
• From: Denys Vlasenko <[email protected]>
• Date: Thu, 15 Nov 2007 23:14:33 -0800
• Cc: Linus Torvalds <[email protected]>, [email protected], [email protected]
• Domainkey-signature: a=rsa-sha1; c=nofws; d=googlemail.com; s=beta; h=received:from:to:subject:date:user-agent:cc:references:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:message-id; b=fFEf1J7Ar5znvSI2mjX7PFnGCmkbO1ELzhMiTDIgZxvsz0LxMHjyEp7MIvKg1tQu07jn91/wBEUdMs71VLw14LDh/7E1XvcAGmpnMz6sXjLHrZT4KwGDq10hBjM64uDlKHXec1XckrgWLuytz1N3Sc6dTmYJqMiHpeQJAeCcndA=
• In-reply-to: <[email protected]>
• References: <[email protected]>
• Sender: [email protected]
• User-agent: KMail/1.9.1

On Sunday 28 October 2007 21:51, Al Viro wrote:
> -#define MAX_FAULT_REASON_IDX 	ARRAY_SIZE(fault_reason_strings)
> +#define MAX_FAULT_REASON_IDX 	ARRAY_SIZE(fault_reason_strings) - 1

The macro is unsafe without yet another ()s around it.
--
vda
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

---

• References:
  • [PATCH] intel-iommu fixes
    • From: Al Viro <[email protected]>

• Prev by Date: Re: x86: disable preemption in delay_tsc()
• Next by Date: Re: [BUG] Strange 1-second pauses during Resume-from-RAM
• Previous by thread: Re: [PATCH] intel-iommu fixes
• Next by thread: [PATCH] [SCTP] endianness annotations regression
• Index(es):
  • Date
  • Thread

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]