From: tip-bot for Josh Poimboeuf <tipbot@zytor.com>
To: linux-tip-commits@vger.kernel.org
Cc: boris.ostrovsky@oracle.com, jgross@suse.com,
peterz@infradead.org, hpa@zytor.com, luto@kernel.org,
jslaby@suse.cz, tglx@linutronix.de, jpoimboe@redhat.com,
mingo@kernel.org, torvalds@linux-foundation.org,
linux-kernel@vger.kernel.org
Subject: [tip:core/objtool] x86/boot: Annotate verify_cpu() as a callable function
Date: Thu, 28 Sep 2017 03:56:31 -0700 [thread overview]
Message-ID: <tip-e93db75a0054b23a874a12c63376753544f3fe9e@git.kernel.org> (raw)
In-Reply-To: <293024b8a080832075312f38c07ccc970fc70292.1505764066.git.jpoimboe@redhat.com>
Commit-ID: e93db75a0054b23a874a12c63376753544f3fe9e
Gitweb: https://git.kernel.org/tip/e93db75a0054b23a874a12c63376753544f3fe9e
Author: Josh Poimboeuf <jpoimboe@redhat.com>
AuthorDate: Mon, 18 Sep 2017 21:43:34 -0500
Committer: Ingo Molnar <mingo@kernel.org>
CommitDate: Thu, 28 Sep 2017 09:39:03 +0200
x86/boot: Annotate verify_cpu() as a callable function
verify_cpu() is a callable function. Annotate it as such.
Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Cc: Jiri Slaby <jslaby@suse.cz>
Cc: Juergen Gross <jgross@suse.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/293024b8a080832075312f38c07ccc970fc70292.1505764066.git.jpoimboe@redhat.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
arch/x86/kernel/verify_cpu.S | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/x86/kernel/verify_cpu.S b/arch/x86/kernel/verify_cpu.S
index 014ea59..3d3c2f7 100644
--- a/arch/x86/kernel/verify_cpu.S
+++ b/arch/x86/kernel/verify_cpu.S
@@ -33,7 +33,7 @@
#include <asm/cpufeatures.h>
#include <asm/msr-index.h>
-verify_cpu:
+ENTRY(verify_cpu)
pushf # Save caller passed flags
push $0 # Kill any dangerous flags
popf
@@ -139,3 +139,4 @@ verify_cpu:
popf # Restore caller passed flags
xorl %eax, %eax
ret
+ENDPROC(verify_cpu)
next prev parent reply other threads:[~2017-09-28 11:00 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-19 2:43 [PATCH v2 0/8] x86/asm: Add unwind hint annotations to head code Josh Poimboeuf
2017-09-19 2:43 ` [PATCH v2 1/8] objtool: Don't report end of section error after an empty unwind hint Josh Poimboeuf
2017-09-28 10:54 ` [tip:core/objtool] " tip-bot for Josh Poimboeuf
2017-09-19 2:43 ` [PATCH v2 2/8] x86/head: Remove confusing comment Josh Poimboeuf
2017-09-28 10:55 ` [tip:core/objtool] " tip-bot for Josh Poimboeuf
2017-09-19 2:43 ` [PATCH v2 3/8] x86/head: Remove unused 'bad_address' code Josh Poimboeuf
2017-09-28 10:55 ` [tip:core/objtool] " tip-bot for Josh Poimboeuf
2017-09-19 2:43 ` [PATCH v2 4/8] x86/head: Fix head ELF function annotations Josh Poimboeuf
2017-09-28 10:56 ` [tip:core/objtool] " tip-bot for Josh Poimboeuf
2017-09-19 2:43 ` [PATCH v2 5/8] x86/boot: Annotate verify_cpu() as a callable function Josh Poimboeuf
2017-09-28 10:56 ` tip-bot for Josh Poimboeuf [this message]
2017-09-19 2:43 ` [PATCH v2 6/8] x86/xen: Fix xen head ELF annotations Josh Poimboeuf
2017-09-28 10:56 ` [tip:core/objtool] " tip-bot for Josh Poimboeuf
2017-09-19 2:43 ` [PATCH v2 7/8] x86/xen: Add unwind hint annotations Josh Poimboeuf
2017-09-28 10:57 ` [tip:core/objtool] " tip-bot for Josh Poimboeuf
2017-09-19 2:43 ` [PATCH v2 8/8] x86/head: " Josh Poimboeuf
2017-09-28 10:57 ` [tip:core/objtool] " tip-bot for Josh Poimboeuf
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