From: Rajat Jain <rajatja@google.com>
To: Gleb Natapov <gleb@kernel.org>,
Paolo Bonzini <pbonzini@redhat.com>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>,
x86@kernel.org, kvm@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: rajatxjain@gmail.com, Rajat Jain <rajatja@google.com>
Subject: [PATCH v2] [x86/kvm] emulate.c: Fix comppilation warning
Date: Tue, 9 Jun 2015 17:33:17 -0700 [thread overview]
Message-ID: <1433896397-16748-1-git-send-email-rajatja@google.com> (raw)
Fix the following warning:
arch/x86/kvm/emulate.c: In function '__do_insn_fetch_bytes':
arch/x86/kvm/emulate.c:814:47: warning: 'linear' may be used uninitialized in this function [-Wmaybe-uninitialized]
arch/x86/kvm/emulate.c:793:16: note: 'linear' was declared here
Signed-off-by: Rajat Jain <rajatja@google.com>
Signed-off-by: Rajat Jain <rajatxjain@gmail.com>
---
v2: Fix the wrong email address.
arch/x86/kvm/emulate.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index 630bcb0..f06e0ca 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -790,7 +790,7 @@ static int __do_insn_fetch_bytes(struct x86_emulate_ctxt *ctxt, int op_size)
{
int rc;
unsigned size, max_size;
- unsigned long linear;
+ unsigned long linear = 0;
int cur_size = ctxt->fetch.end - ctxt->fetch.data;
struct segmented_address addr = { .seg = VCPU_SREG_CS,
.ea = ctxt->eip + cur_size };
--
2.2.0.rc0.207.ga3a616c
next reply other threads:[~2015-06-10 0:33 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-10 0:33 Rajat Jain [this message]
2015-06-10 1:17 ` [PATCH v2] [x86/kvm] emulate.c: Fix comppilation warning Bandan Das
2015-06-10 17:04 ` Rajat Jain
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