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| author | zhong jiang <zhongjiang@huawei.com> | 2018-09-20 17:27:28 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-09-21 19:09:22 +0300 |
| commit | 66ab23598696072c19344591f8d9846332e66e23 (patch) | |
| tree | a45d86dadbd10bab9f2c5269e962281684f348db /Documentation/percpu-rw-semaphore.txt | |
| parent | 8a1aff144d37af492034a9a11a8c6ad3b687a441 (diff) | |
| download | linux-66ab23598696072c19344591f8d9846332e66e23.tar.xz | |
mISDN: remove redundant null pointer check before kfree_skb
kfree_skb has taken the null pointer into account. hence it is safe
to remove the redundant null pointer check before kfree_skb.
Signed-off-by: zhong jiang <zhongjiang@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/percpu-rw-semaphore.txt')
0 files changed, 0 insertions, 0 deletions