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| author | Nathan Chancellor <natechancellor@gmail.com> | 2018-03-31 20:56:23 -0700 |
|---|---|---|
| committer | Amit Pundir <amit.pundir@linaro.org> | 2018-08-30 16:16:03 +0530 |
| commit | c02b5eae56e1ae92cd1234f03d5087b016ad6d61 (patch) | |
| tree | 4a5c03b38bba6d3440c597bb257b0d35f50a04f3 | |
| parent | 784124dd3787a73673af264862a56a52358c564a (diff) | |
| download | linaro-android-c02b5eae56e1ae92cd1234f03d5087b016ad6d61.tar.gz | |
ANDROID: xt_qtaguid: Remove unnecessary null checks to device's name
'name' will never be NULL since it isn't a plain pointer but an array
of char values.
../net/netfilter/xt_qtaguid.c:1195:27: warning: address of array
'(*el_dev)->name' will always evaluate to 'true'
[-Wpointer-bool-conversion]
if (unlikely(!(*el_dev)->name)) {
~~~~~~~~~~~~^~~~
Change-Id: If3b25f17829b43e8a639193fb9cd04ae45947200
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
(cherry picked from android-4.4 commit 207b579e3db6fd0cb6fe40ba3e929635ad748d89)
Signed-off-by: Chenbo Feng <fengc@google.com>
| -rw-r--r-- | net/netfilter/xt_qtaguid.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/net/netfilter/xt_qtaguid.c b/net/netfilter/xt_qtaguid.c index cd7c34b45221..d261932ee595 100644 --- a/net/netfilter/xt_qtaguid.c +++ b/net/netfilter/xt_qtaguid.c @@ -1194,11 +1194,6 @@ static void get_dev_and_dir(const struct sk_buff *skb, parst->hook, __func__); BUG(); } - if (unlikely(!(*el_dev)->name)) { - pr_err("qtaguid[%d]: %s(): no dev->name?!!\n", - parst->hook, __func__); - BUG(); - } if (skb->dev && *el_dev != skb->dev) { MT_DEBUG("qtaguid[%d]: skb->dev=%p %s vs par->%s=%p %s\n", parst->hook, skb->dev, skb->dev->name, |