From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933604AbXDBF7k (ORCPT ); Mon, 2 Apr 2007 01:59:40 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S933413AbXDBF7R (ORCPT ); Mon, 2 Apr 2007 01:59:17 -0400 Received: from gw.goop.org ([64.81.55.164]:38282 "EHLO mail.goop.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933604AbXDBF7H (ORCPT ); Mon, 2 Apr 2007 01:59:07 -0400 Message-Id: <20070402055704.747816843@goop.org> References: <20070402055652.610711908@goop.org> User-Agent: quilt/0.46-1 Date: Sun, 01 Apr 2007 22:57:01 -0700 From: Jeremy Fitzhardinge To: Andi Kleen Cc: Andrew Morton , virtualization@lists.osdl.org, lkml , Rusty Russell , Zachary Amsden Subject: [patch 09/17] rename struct paravirt_patch to paravirt_patch_site for clarity Content-Disposition: inline; filename=paravirt-patch-rename-paravirt_patch.patch Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Rename struct paravirt_patch to paravirt_patch_site, so that it clearly refers to a callsite, and not the patch which may be applied to that callsite. Signed-off-by: Jeremy Fitzhardinge Cc: Rusty Russell Cc: Zachary Amsden --- arch/i386/kernel/alternative.c | 9 ++++----- arch/i386/kernel/vmi.c | 4 ---- include/asm-i386/alternative.h | 12 +++++++----- include/asm-i386/paravirt.h | 5 ++++- 4 files changed, 15 insertions(+), 15 deletions(-) =================================================================== --- a/arch/i386/kernel/alternative.c +++ b/arch/i386/kernel/alternative.c @@ -359,9 +359,10 @@ void alternatives_smp_switch(int smp) #endif #ifdef CONFIG_PARAVIRT -void apply_paravirt(struct paravirt_patch *start, struct paravirt_patch *end) -{ - struct paravirt_patch *p; +void apply_paravirt(struct paravirt_patch_site *start, + struct paravirt_patch_site *end) +{ + struct paravirt_patch_site *p; for (p = start; p < end; p++) { unsigned int used; @@ -388,8 +389,6 @@ void apply_paravirt(struct paravirt_patc /* Sync to be conservative, in case we patched following instructions */ sync_core(); } -extern struct paravirt_patch __start_parainstructions[], - __stop_parainstructions[]; #endif /* CONFIG_PARAVIRT */ void __init alternative_instructions(void) =================================================================== --- a/arch/i386/kernel/vmi.c +++ b/arch/i386/kernel/vmi.c @@ -70,10 +70,6 @@ static struct { void (*set_initial_ap_state)(int, int); void (*halt)(void); } vmi_ops; - -/* XXX move this to alternative.h */ -extern struct paravirt_patch __start_parainstructions[], - __stop_parainstructions[]; /* * VMI patching routines. =================================================================== --- a/include/asm-i386/alternative.h +++ b/include/asm-i386/alternative.h @@ -154,13 +154,15 @@ static inline void alternatives_smp_swit #define LOCK_PREFIX "" #endif -struct paravirt_patch; +struct paravirt_patch_site; #ifdef CONFIG_PARAVIRT -void apply_paravirt(struct paravirt_patch *start, struct paravirt_patch *end); +void apply_paravirt(struct paravirt_patch_site *start, + struct paravirt_patch_site *end); #else -static inline void -apply_paravirt(struct paravirt_patch *start, struct paravirt_patch *end) -{} +static inline void apply_paravirt(struct paravirt_patch_site *start, + struct paravirt_patch_site *end) +{ +} #define __start_parainstructions NULL #define __stop_parainstructions NULL #endif =================================================================== --- a/include/asm-i386/paravirt.h +++ b/include/asm-i386/paravirt.h @@ -502,12 +502,15 @@ void _paravirt_nop(void); #define paravirt_nop ((void *)_paravirt_nop) /* These all sit in the .parainstructions section to tell us what to patch. */ -struct paravirt_patch { +struct paravirt_patch_site { u8 *instr; /* original instructions */ u8 instrtype; /* type of this instruction */ u8 len; /* length of original instruction */ u16 clobbers; /* what registers you may clobber */ }; + +extern struct paravirt_patch_site __start_parainstructions[], + __stop_parainstructions[]; #define paravirt_alt(insn_string, typenum, clobber) \ "771:\n\t" insn_string "\n" "772:\n" \ --