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Re: [Qemu-devel] [PATCH 1/3] tcg-alpha: Fix type mismatch errors in cpu_
From: |
Aurelien Jarno |
Subject: |
Re: [Qemu-devel] [PATCH 1/3] tcg-alpha: Fix type mismatch errors in cpu_signal_handler. |
Date: |
Mon, 22 Oct 2012 23:39:26 +0200 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Sat, Sep 29, 2012 at 11:10:37AM -0700, Richard Henderson wrote:
> Signed-off-by: Richard Henderson <address@hidden>
> ---
> user-exec.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/user-exec.c b/user-exec.c
> index ef9b172..1635e4a 100644
> --- a/user-exec.c
> +++ b/user-exec.c
> @@ -352,8 +352,8 @@ int cpu_signal_handler(int host_signum, void *pinfo,
> {
> siginfo_t *info = pinfo;
> struct ucontext *uc = puc;
> - uint32_t *pc = uc->uc_mcontext.sc_pc;
> - uint32_t insn = *pc;
> + unsigned long pc = uc->uc_mcontext.sc_pc;
> + uint32_t insn = *(uint32_t *)pc;
> int is_write = 0;
>
> /* XXX: need kernel patch to get write flag faster */
Reviewed-by: Aurelien Jarno <address@hidden>
--
Aurelien Jarno GPG: 1024D/F1BCDB73
address@hidden http://www.aurel32.net
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