| Message ID | 20201023061218.2080844-7-kuhn.chenqun@huawei.com |
|---|---|
| State | New |
| Headers | show |
| Series | some memleak trivial patchs | expand |
Le 23/10/2020 à 08:12, Chen Qun a écrit : > From: Pan Nengyuan <pannengyuan@huawei.com> > > 'local_err' seems forgot to propagate in error path, it'll cause > a memleak. Fix it. > > Reported-by: Euler Robot <euler.robot@huawei.com> > Signed-off-by: Pan Nengyuan <pannengyuan@huawei.com> > Reviewed-by: Kevin Wolf <kwolf@redhat.com> > Reviewed-by: Li Qiang <liq3ea@gmail.com> > Signed-off-by: Chen Qun <kuhn.chenqun@huawei.com> > --- > blockdev.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/blockdev.c b/blockdev.c > index fe6fb5dc1d..6fd68f74f3 100644 > --- a/blockdev.c > +++ b/blockdev.c > @@ -1827,6 +1827,7 @@ static void drive_backup_prepare(BlkActionState *common, Error **errp) > if (set_backing_hd) { > bdrv_set_backing_hd(target_bs, source, &local_err); > if (local_err) { > + error_propagate(errp, local_err); > goto unref; > } > } > Applied to my trivial-patches branch. Thanks, Laurent
diff --git a/blockdev.c b/blockdev.c index fe6fb5dc1d..6fd68f74f3 100644 --- a/blockdev.c +++ b/blockdev.c @@ -1827,6 +1827,7 @@ static void drive_backup_prepare(BlkActionState *common, Error **errp) if (set_backing_hd) { bdrv_set_backing_hd(target_bs, source, &local_err); if (local_err) { + error_propagate(errp, local_err); goto unref; } }