From: Andrew Jones <drjones@redhat.com>
To: kvm@vger.kernel.org
Cc: pfeiner@google.com, pbonzini@redhat.com, rkrcmar@redhat.com
Subject: [kvm-unit-tests PATCH v2 6/8] stack: share api prototypes
Date: Tue, 19 Apr 2016 18:19:30 +0200 [thread overview]
Message-ID: <1461082772-31121-7-git-send-email-drjones@redhat.com> (raw)
In-Reply-To: <1461082772-31121-1-git-send-email-drjones@redhat.com>
Signed-off-by: Andrew Jones <drjones@redhat.com>
Reviewed-by: Peter Feiner <pfeiner@google.com>
---
lib/stack.h | 9 +++++----
lib/x86/asm/stack.h | 3 ---
2 files changed, 5 insertions(+), 7 deletions(-)
diff --git a/lib/stack.h b/lib/stack.h
index bb6b9aa70876d..cfc66f442f997 100644
--- a/lib/stack.h
+++ b/lib/stack.h
@@ -4,7 +4,10 @@
#include <libcflat.h>
#include <asm/stack.h>
-#ifndef HAVE_ARCH_BACKTRACE_FRAME
+#ifdef HAVE_ARCH_BACKTRACE_FRAME
+extern int backtrace_frame(const void *frame, const void **return_addrs,
+ int max_depth);
+#else
static inline int
backtrace_frame(const void *frame __unused, const void **return_addrs __unused,
int max_depth __unused)
@@ -13,8 +16,6 @@ backtrace_frame(const void *frame __unused, const void **return_addrs __unused,
}
#endif
-#ifndef HAVE_ARCH_BACKTRACE
-int backtrace(const void **return_addrs, int max_depth);
-#endif
+extern int backtrace(const void **return_addrs, int max_depth);
#endif
diff --git a/lib/x86/asm/stack.h b/lib/x86/asm/stack.h
index fc4766d37b172..b14e2c0fa012e 100644
--- a/lib/x86/asm/stack.h
+++ b/lib/x86/asm/stack.h
@@ -6,9 +6,6 @@
#endif
#define HAVE_ARCH_BACKTRACE_FRAME
-int backtrace_frame(const void *frame, const void **return_addrs, int max_depth);
-
#define HAVE_ARCH_BACKTRACE
-int backtrace(const void **return_addrs, int max_depth);
#endif
--
2.4.11
next prev parent reply other threads:[~2016-04-19 16:19 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-19 16:19 [kvm-unit-tests PATCH v2 0/8] arm: fix building by adding a feature Andrew Jones
2016-04-19 16:19 ` [kvm-unit-tests PATCH v2 1/8] x86: change exit to abort again Andrew Jones
2016-04-19 16:19 ` [kvm-unit-tests PATCH v2 2/8] x86: trivial: there's no dump_stack.o Andrew Jones
2016-04-19 16:19 ` [kvm-unit-tests PATCH v2 3/8] pretty_print_stacks: keep the 'STACK:' line Andrew Jones
2016-04-19 16:19 ` [kvm-unit-tests PATCH v2 4/8] pretty_print_stacks: use elf file for the kernel Andrew Jones
2016-04-19 16:19 ` [kvm-unit-tests PATCH v2 5/8] pretty_print_stacks: addr2line may need a cross prefix Andrew Jones
2016-04-19 16:19 ` Andrew Jones [this message]
2016-04-19 16:19 ` [kvm-unit-tests PATCH v2 7/8] stack: copy common asm/stack.h bits to all arches Andrew Jones
2016-04-19 16:19 ` [kvm-unit-tests PATCH v2 8/8] arm: stack: add dump_stack support Andrew Jones
2016-04-19 16:37 ` Peter Feiner
2016-04-25 15:31 ` [kvm-unit-tests PATCH v2 0/8] arm: fix building by adding a feature Radim Krčmář
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