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| author | Miaohe Lin <linmiaohe@huawei.com> | 2020-08-01 17:30:23 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-08-03 15:38:31 -0700 |
| commit | c15fc199b3757496325c4855662fad89bd1efdad (patch) | |
| tree | acdefdaa5afa66f613617cb362fd6fe6a23753c7 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 8340303670d895407ab02885f1fc5a38cc7b044f (diff) | |
net: Use __skb_pagelen() directly in skb_cow_data()
In fact, skb_pagelen() - skb_headlen() is equal to __skb_pagelen(), use it
directly to avoid unnecessary skb_headlen() call.
Also fix the CHECK note of checkpatch.pl:
Comparison to NULL could be written "!__pskb_pull_tail"
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions