From: dyoung@redhat.com
To: linux-kernel@vger.kernel.org, kexec@lists.infradead.org
Cc: dyoung@redhat.com, ebiederm@xmission.com, vgoyal@redhat.com,
ptesarik@suse.cz, tytso@mit.edu, jwboyer@fedoraproject.org,
dhowells@redhat.com
Subject: [PATCH 3/3] [PATCH 3/3] kexec-x86-kdebug-h-drop-useless-macro
Date: Mon, 13 Jul 2015 10:13:56 +0800 [thread overview]
Message-ID: <20150713022634.220792954@redhat.com> (raw)
In-Reply-To: 20150713021353.282890552@redhat.com
[-- Attachment #1: 0003-kexec-x86-kdebug-h-drop-useless-macro.patch --]
[-- Type: text/plain, Size: 761 bytes --]
in_crash_kexec is only useful for kdump, it will not be used without
CONFIG_KEXEC_CORE, thus remove the #else section
Signed-off-by: Dave Young <dyoung@redhat.com>
---
arch/x86/include/asm/kdebug.h | 3 ---
1 file changed, 3 deletions(-)
diff --git a/arch/x86/include/asm/kdebug.h b/arch/x86/include/asm/kdebug.h
index b130d59..ad83f6d 100644
--- a/arch/x86/include/asm/kdebug.h
+++ b/arch/x86/include/asm/kdebug.h
@@ -31,9 +31,6 @@ extern unsigned long oops_begin(void);
extern void oops_end(unsigned long, struct pt_regs *, int signr);
#ifdef CONFIG_KEXEC_CORE
extern int in_crash_kexec;
-#else
-/* no crash dump is ever in progress if no crash kernel can be kexec'd */
-#define in_crash_kexec 0
#endif
#endif /* _ASM_X86_KDEBUG_H */
--
1.8.3.1
WARNING: multiple messages have this Message-ID (diff)
From: dyoung@redhat.com
To: linux-kernel@vger.kernel.org, kexec@lists.infradead.org
Cc: jwboyer@fedoraproject.org, tytso@mit.edu, ptesarik@suse.cz,
dhowells@redhat.com, ebiederm@xmission.com, dyoung@redhat.com,
vgoyal@redhat.com
Subject: [PATCH 3/3] [PATCH 3/3] kexec-x86-kdebug-h-drop-useless-macro
Date: Mon, 13 Jul 2015 10:13:56 +0800 [thread overview]
Message-ID: <20150713022634.220792954@redhat.com> (raw)
In-Reply-To: 20150713021353.282890552@redhat.com
[-- Attachment #1: 0003-kexec-x86-kdebug-h-drop-useless-macro.patch --]
[-- Type: text/plain, Size: 905 bytes --]
in_crash_kexec is only useful for kdump, it will not be used without
CONFIG_KEXEC_CORE, thus remove the #else section
Signed-off-by: Dave Young <dyoung@redhat.com>
---
arch/x86/include/asm/kdebug.h | 3 ---
1 file changed, 3 deletions(-)
diff --git a/arch/x86/include/asm/kdebug.h b/arch/x86/include/asm/kdebug.h
index b130d59..ad83f6d 100644
--- a/arch/x86/include/asm/kdebug.h
+++ b/arch/x86/include/asm/kdebug.h
@@ -31,9 +31,6 @@ extern unsigned long oops_begin(void);
extern void oops_end(unsigned long, struct pt_regs *, int signr);
#ifdef CONFIG_KEXEC_CORE
extern int in_crash_kexec;
-#else
-/* no crash dump is ever in progress if no crash kernel can be kexec'd */
-#define in_crash_kexec 0
#endif
#endif /* _ASM_X86_KDEBUG_H */
--
1.8.3.1
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next prev parent reply other threads:[~2015-07-13 2:30 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-13 2:13 [PATCH 0/3] kexec: refactor CONFIG_KEXEC/CONFIG_KEXEC_FILE Kconfig dyoung
2015-07-13 2:13 ` dyoung
2015-07-13 2:13 ` [PATCH 1/3] [PATCH 1/3] kexec: split kexec_file syscall code to kexec_file.c dyoung
2015-07-13 2:13 ` dyoung
2015-07-13 2:13 ` [PATCH 2/3] [PATCH 2/3] kexec: split kexec_load syscall from kexec core code dyoung
2015-07-13 2:13 ` dyoung
2015-07-13 8:55 ` Geert Uytterhoeven
2015-07-13 8:55 ` Geert Uytterhoeven
2015-07-14 8:46 ` Dave Young
2015-07-14 8:46 ` Dave Young
2015-07-14 8:50 ` Geert Uytterhoeven
2015-07-14 8:50 ` Geert Uytterhoeven
2015-07-14 9:11 ` Dave Young
2015-07-14 9:11 ` Dave Young
2015-07-14 9:16 ` Geert Uytterhoeven
2015-07-14 9:16 ` Geert Uytterhoeven
2015-07-14 9:24 ` Dave Young
2015-07-14 9:24 ` Dave Young
2015-07-14 9:47 ` Geert Uytterhoeven
2015-07-14 9:47 ` Geert Uytterhoeven
2015-07-15 1:30 ` Dave Young
2015-07-15 1:30 ` Dave Young
2015-07-13 2:13 ` dyoung [this message]
2015-07-13 2:13 ` [PATCH 3/3] [PATCH 3/3] kexec-x86-kdebug-h-drop-useless-macro dyoung
2015-07-15 9:16 ` [PATCH 0/3] kexec: refactor CONFIG_KEXEC/CONFIG_KEXEC_FILE Kconfig Dave Young
2015-07-15 9:16 ` Dave Young
2015-07-15 9:36 ` Dave Young
2015-07-15 9:36 ` Dave Young
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