From: Paolo Bonzini <pbonzini@redhat.com>
To: Gonglei <arei.gonglei@huawei.com>, qemu-devel@nongnu.org
Cc: qemu-trivial@nongnu.org
Subject: Re: [Qemu-devel] [PATCH 3/6] spice: fix coverity complains
Date: Thu, 3 Mar 2016 12:19:28 +0100 [thread overview]
Message-ID: <56D81DC0.5030302@redhat.com> (raw)
In-Reply-To: <1456998223-12356-4-git-send-email-arei.gonglei@huawei.com>
On 03/03/2016 10:43, Gonglei wrote:
> Remove the unnecessary NULL check.
>
> Signed-off-by: Gonglei <arei.gonglei@huawei.com>
> ---
> ui/spice-display.c | 4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
>
> diff --git a/ui/spice-display.c b/ui/spice-display.c
> index 242ab5f..1ffbec1 100644
> --- a/ui/spice-display.c
> +++ b/ui/spice-display.c
> @@ -769,9 +769,7 @@ static void display_mouse_define(DisplayChangeListener *dcl,
> SimpleSpiceDisplay *ssd = container_of(dcl, SimpleSpiceDisplay, dcl);
>
> qemu_mutex_lock(&ssd->lock);
> - if (c) {
> - cursor_get(c);
> - }
> + cursor_get(c);
> cursor_put(ssd->cursor);
> ssd->cursor = c;
> ssd->hot_x = c->hot_x;
>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
next prev parent reply other threads:[~2016-03-03 11:19 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-03 9:43 [Qemu-devel] [PATCH 0/6] fix some coverity complains Gonglei
2016-03-03 9:43 ` [Qemu-devel] [PATCH 1/6] egl-helpers: fix possible resource leak Gonglei
2016-03-03 11:19 ` Paolo Bonzini
2016-05-10 6:02 ` Gonglei (Arei)
2016-03-03 9:43 ` [Qemu-devel] [PATCH 2/6] sheepdog: fix possible resouce leak and out-of-bounds access Gonglei
2016-03-03 11:17 ` Paolo Bonzini
2016-03-03 12:00 ` Gonglei (Arei)
2016-03-03 12:12 ` Paolo Bonzini
2016-03-03 12:35 ` Gonglei (Arei)
2016-03-03 9:43 ` [Qemu-devel] [PATCH 3/6] spice: fix coverity complains Gonglei
2016-03-03 11:19 ` Paolo Bonzini [this message]
2016-05-10 5:59 ` Gonglei (Arei)
2016-03-03 9:43 ` [Qemu-devel] [PATCH 4/6] hostmem-file: fix memory leak Gonglei
2016-03-03 11:19 ` Paolo Bonzini
2016-03-03 9:43 ` [Qemu-devel] [PATCH 5/6] spapr: fix possible Negative array index read Gonglei
2016-03-03 11:19 ` Paolo Bonzini
2016-03-03 9:43 ` [Qemu-devel] [PATCH 6/6] smbus: fix memory leak Gonglei
2016-03-03 11:19 ` Paolo Bonzini
2016-03-03 12:05 ` Gonglei (Arei)
2016-04-06 2:12 ` [Qemu-devel] [PATCH 0/6] fix some coverity complains Gonglei (Arei)
2016-04-06 6:30 ` Paolo Bonzini
2016-04-06 6:31 ` Paolo Bonzini
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