Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not decimal in some kernel info printks | KernelTrap

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not decimal in some kernel info printks

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From: Linus Torvalds

Subject: Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not decimal in some kernel info printks

Date: Tuesday, June 24, 2008 - 8:00 pm

On Tue, 24 Jun 2008, Linus Torvalds wrote:
quoted text> 
> And yes, to avoid messing with current users, maybe we should only do that 
> with %#p (which I don't think anybody uses right now, although I suspect 
> it actually adds the '0x' you'd like). The '#' thing is, of course, all 
> about 'alternate forms'. But I worry that gcc warns about undefined 
> formatting behavior.

Indeed it does, I just checked. Very irritating.

		Linus
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Messages in current thread:

[PATCH 0/5 v2] x86 boot: various E820 & EFI related fixes ..., Paul Jackson, (Sun Jun 22, 7:21 am)

[PATCH 1/5 v2] x86 boot: e820 code indentation fix, Paul Jackson, (Sun Jun 22, 7:21 am)

[PATCH 2/5 v2] x86 boot: x86_64 efi compiler warning fix, Paul Jackson, (Sun Jun 22, 7:22 am)

[PATCH 3/5 v2] x86 boot: allow overlapping early reserve m ..., Paul Jackson, (Sun Jun 22, 7:22 am)

[PATCH 4/5 v2] x86 boot: show pfn addresses in hex not dec ..., Paul Jackson, (Sun Jun 22, 7:22 am)

[PATCH 5/5 v2] x86 boot: more consistently use type int fo ..., Paul Jackson, (Sun Jun 22, 7:22 am)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., Yinghai Lu, (Sun Jun 22, 12:38 pm)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., Paul Jackson, (Mon Jun 23, 4:09 am)

Re: [PATCH 0/5 v2] x86 boot: various E820 & EFI related fi ..., Ingo Molnar, (Tue Jun 24, 4:19 am)

Re: [PATCH 0/5 v2] x86 boot: various E820 & EFI related fi ..., Paul Jackson, (Tue Jun 24, 4:30 am)

Re: [PATCH 0/5 v2] x86 boot: various E820 & EFI related fi ..., H. Peter Anvin, (Tue Jun 24, 8:45 am)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., Yinghai Lu, (Tue Jun 24, 2:29 pm)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., Paul Jackson, (Tue Jun 24, 6:32 pm)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., H. Peter Anvin, (Tue Jun 24, 6:56 pm)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., Paul Jackson, (Tue Jun 24, 7:17 pm)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., H. Peter Anvin, (Tue Jun 24, 7:18 pm)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., Linus Torvalds, (Tue Jun 24, 7:58 pm)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., Linus Torvalds, (Tue Jun 24, 8:00 pm)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., Paul Jackson, (Tue Jun 24, 8:08 pm)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., Linus Torvalds, (Tue Jun 24, 9:04 pm)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., H. Peter Anvin, (Tue Jun 24, 10:01 pm)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., H. Peter Anvin, (Tue Jun 24, 10:05 pm)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., Paul Jackson, (Wed Jun 25, 1:04 am)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., Linus Torvalds, (Wed Jun 25, 7:42 am)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., Ingo Molnar, (Wed Jun 25, 7:53 am)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., Johannes Berg, (Wed Jun 25, 8:00 am)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., Linus Torvalds, (Wed Jun 25, 8:19 am)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., H. Peter Anvin, (Wed Jun 25, 8:29 am)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., Johannes Berg, (Wed Jun 25, 8:34 am)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., Sam Ravnborg, (Thu Jun 26, 12:14 pm)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., Ingo Molnar, (Fri Jun 27, 5:00 am)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., Denys Vlasenko, (Fri Jun 27, 1:43 pm)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., Sam Ravnborg, (Fri Jun 27, 2:25 pm)

Re: [PATCH 4/5 v2] x86 boot: show pfn addresses in hex not ..., Alexander van Heukelum, (Mon Jun 30, 12:58 am)