From: Robert Reif <reif@earthlink.net>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [PATCH] fix possible NULL pointer use in hw/ptimer.c
Date: Wed, 02 Jan 2008 21:29:48 -0500 [thread overview]
Message-ID: <477C489C.1000208@earthlink.net> (raw)
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diff -p -u -r1.5 ptimer.c
--- hw/ptimer.c 17 Nov 2007 17:14:47 -0000 1.5
+++ hw/ptimer.c 3 Jan 2008 02:27:18 -0000
@@ -185,6 +185,8 @@ ptimer_state *ptimer_init(QEMUBH *bh)
ptimer_state *s;
s = (ptimer_state *)qemu_mallocz(sizeof(ptimer_state));
+ if (!s)
+ return NULL;
s->bh = bh;
s->timer = qemu_new_timer(vm_clock, ptimer_tick, s);
return s;
next reply other threads:[~2008-01-03 2:29 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-03 2:29 Robert Reif [this message]
2008-01-03 2:43 ` [Qemu-devel] [PATCH] fix possible NULL pointer use in hw/ptimer.c Paul Brook
2008-01-03 2:57 ` Robert Reif
2008-01-03 14:02 ` Paul Brook
2008-01-04 17:29 ` Markus Hitter
2008-01-04 17:44 ` Paul Brook
2008-01-04 18:14 ` Robert Reif
2008-01-05 0:44 ` Rob Landley
2008-01-05 1:07 ` Paul Brook
2008-01-05 2:47 ` Rob Landley
2008-01-05 9:55 ` Markus Hitter
2008-01-06 12:14 ` Avi Kivity
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