From: Pavel Machek <pavel@ucw.cz>
To: Jiri Slaby <jslaby@suse.cz>
Cc: kernel list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v3 09/29] x86: assembly, use DATA_SIMPLE for data
Date: Thu, 27 Apr 2017 14:43:10 +0200 [thread overview]
Message-ID: <20170427124310.GC23352@amd> (raw)
In-Reply-To: <84fc78c7-3a70-bf74-aa2c-c8b59e2adb3e@suse.cz>
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On Thu 2017-04-27 14:30:05, Jiri Slaby wrote:
> Hi,
>
> On 04/27/2017, 01:53 PM, Pavel Machek wrote:
> >> @@ -91,11 +91,11 @@ ENDPROC(do_suspend_lowlevel)
> >>
> >> .data
> >> ALIGN
> >> -ENTRY(saved_magic) .long 0
> >> -ENTRY(saved_eip) .long 0
> >> +SYM_DATA_SIMPLE(saved_magic, .long 0)
> >> +SYM_DATA_SIMPLE_LOCAL(saved_eip, .long 0)
> >>
> >> # saved registers
> >> -saved_idt: .long 0,0
> >> -saved_ldt: .long 0
> >> -saved_tss: .long 0
> >> +SYM_DATA_SIMPLE_LOCAL(saved_idt, .long 0,0)
> >> +SYM_DATA_SIMPLE_LOCAL(saved_ldt, .long 0)
> >> +SYM_DATA_SIMPLE_LOCAL(saved_tss, .long 0)
> >
> > Do we really need to mark local data like that? It complicates the
> > source code a bit...
>
> Not really -- if the preferred way is not to annotate local symbols, I
> can indeed remove that.
I'd prefer that ;-).
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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next prev parent reply other threads:[~2017-04-27 12:43 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-21 14:12 [PATCH v3 01/29] x86: boot/copy, remove unused functions Jiri Slaby
2017-04-21 14:12 ` [PATCH v3 02/29] x86_32: boot, extract efi_pe_entry from startup_32 Jiri Slaby
2017-04-21 14:12 ` [PATCH v3 03/29] x86_64: boot, extract efi_pe_entry from startup_64 Jiri Slaby
2017-04-21 14:12 ` [PATCH v3 04/29] x86: assembly, use ENDPROC for functions Jiri Slaby
2017-04-26 1:42 ` Josh Poimboeuf
2017-05-12 7:53 ` Jiri Slaby
2017-05-12 22:15 ` Josh Poimboeuf
2017-05-17 13:23 ` Jiri Slaby
2017-05-19 9:17 ` Jiri Slaby
2017-05-19 19:50 ` Josh Poimboeuf
2017-04-21 14:12 ` [PATCH v3 05/29] x86: assembly, add ENDPROC to functions Jiri Slaby
2017-04-21 14:12 ` [PATCH v3 06/29] x86: assembly, annotate functions by ENTRY, not GLOBAL Jiri Slaby
2017-04-21 14:12 ` [PATCH v3 07/29] x86: bpf_jit, use ENTRY+ENDPROC Jiri Slaby
2017-04-21 19:32 ` Alexei Starovoitov
2017-04-24 6:45 ` Jiri Slaby
2017-04-24 14:41 ` David Miller
2017-04-24 14:52 ` Jiri Slaby
2017-04-24 15:08 ` David Miller
2017-04-24 15:41 ` Jiri Slaby
2017-04-24 15:51 ` David Miller
2017-04-24 15:53 ` Jiri Slaby
2017-04-24 15:55 ` Ingo Molnar
2017-04-24 16:02 ` Jiri Slaby
2017-04-24 16:40 ` Ingo Molnar
2017-04-24 16:47 ` Alexei Starovoitov
2017-04-24 17:51 ` Jiri Slaby
2017-04-24 18:24 ` David Miller
2017-04-25 14:41 ` Jiri Slaby
2017-04-21 14:12 ` [PATCH v3 08/29] linkage: new macros for assembler symbols Jiri Slaby
2017-04-21 14:12 ` [PATCH v3 09/29] x86: assembly, use DATA_SIMPLE for data Jiri Slaby
2017-04-27 11:53 ` Pavel Machek
2017-04-27 12:30 ` Jiri Slaby
2017-04-27 12:43 ` Pavel Machek [this message]
2017-04-21 14:12 ` [PATCH v3 10/29] x86: assembly, annotate relocate_kernel Jiri Slaby
2017-04-21 14:12 ` [PATCH v3 11/29] x86: entry, annotate THUNKs Jiri Slaby
2017-04-21 14:12 ` [PATCH v3 12/29] x86: assembly, annotate local functions Jiri Slaby
2017-04-21 14:12 ` [PATCH v3 13/29] x86: crypto, " Jiri Slaby
2017-04-21 14:12 ` [PATCH v3 14/29] x86: boot, " Jiri Slaby
2017-04-21 14:12 ` [PATCH v3 15/29] x86: assembly, annotate aliases Jiri Slaby
2017-04-21 14:12 ` [PATCH v3 16/29] x86: entry, annotate interrupt symbols properly Jiri Slaby
2017-04-21 14:12 ` [PATCH v3 17/29] x86: head, annotate data appropriatelly Jiri Slaby
2017-04-21 14:12 ` [PATCH v3 18/29] x86: boot, " Jiri Slaby
2017-04-21 14:12 ` [PATCH v3 19/29] x86: um, " Jiri Slaby
2017-04-21 14:12 ` [PATCH v3 20/29] x86: xen-pvh, " Jiri Slaby
2017-04-21 14:12 ` [PATCH v3 21/29] x86: purgatory, start using annotations Jiri Slaby
2017-04-21 14:12 ` [PATCH v3 22/29] x86: assembly, use SYM_FUNC_INNER_LABEL instead of GLOBAL Jiri Slaby
2017-04-21 14:12 ` [PATCH v3 23/29] x86: realmode, use SYM_DATA_* " Jiri Slaby
2017-04-21 14:13 ` [PATCH v3 24/29] x86: assembly, remove GLOBAL macro Jiri Slaby
2017-04-21 14:13 ` [PATCH v3 25/29] x86: assembly, make some functions local Jiri Slaby
2017-04-21 14:13 ` [PATCH v3 26/29] x86_64: assembly, change all ENTRY to SYM_FUNC_START Jiri Slaby
2017-04-21 14:13 ` [PATCH v3 27/29] x86_32: " Jiri Slaby
2017-04-21 14:13 ` [PATCH v3 28/29] x86_32: lguest, use SYM_ENTRY Jiri Slaby
2017-04-21 14:13 ` [PATCH v3 29/29] x86: assembly, replace WEAK uses Jiri Slaby
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