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authorDan Carpenter <dan.carpenter@oracle.com>2013-08-26 12:18:17 -0400
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>2013-08-30 08:44:53 -0400
commit06b35d0072d2a126d8cd134b253e5ec65beb9e66 (patch)
tree748ed12b2f0cfa7ae6a63219b7571ad947923b40 /drivers/xen
parenta5deabe0e62203350369020687c3fc3b7445a0d0 (diff)
xen/evtchn: double free on error
The call to del_evtchn() frees "evtchn". Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'drivers/xen')
-rw-r--r--drivers/xen/evtchn.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/xen/evtchn.c b/drivers/xen/evtchn.c
index f328f121c92d..8b3a69a06c39 100644
--- a/drivers/xen/evtchn.c
+++ b/drivers/xen/evtchn.c
@@ -319,7 +319,6 @@ err:
319 if (HYPERVISOR_event_channel_op(EVTCHNOP_close, &close) != 0) 319 if (HYPERVISOR_event_channel_op(EVTCHNOP_close, &close) != 0)
320 BUG(); 320 BUG();
321 del_evtchn(u, evtchn); 321 del_evtchn(u, evtchn);
322 kfree(evtchn);
323 return rc; 322 return rc;
324} 323}
325 324