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| author |   Colin Ian King <colin.king@canonical.com> | 2017-05-03 14:50:40 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-05-04 11:01:30 -0400 |
| commit | 985538eee06f169bb13c7ecb1a7fcdeb700b05c7 (patch) | |
| tree | e00e4fffd31e0e771f02175fbb844ffbbb84ce6d /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | tcp: do not inherit fastopen_req from parent (diff) | |
| download | linux-dev-985538eee06f169bb13c7ecb1a7fcdeb700b05c7.tar.xz linux-dev-985538eee06f169bb13c7ecb1a7fcdeb700b05c7.zip | |
net/sched: remove redundant null check on head
head is previously null checked and so the 2nd null check on head
is redundant and therefore can be removed.
Detected by CoverityScan, CID#1399505 ("Logically dead code")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions