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| author | David S. Miller <davem@davemloft.net> | 2019-05-31 21:21:18 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-05-31 21:21:18 -0700 |
| commit | 0462eaacee493f7e2d87551a35d38be93ca723f8 (patch) | |
| tree | c2d454ff64156281c9b4ce071194cb9a47e5dd1a /samples/bpf/tcp_cong_kern.c | |
| parent | 33aae28285b73e013f7f697a61f569c5b48c6650 (diff) | |
| parent | cd5385029f1d2e6879b78fff1a7b15514004af17 (diff) | |
| download | linux-stable-0462eaacee493f7e2d87551a35d38be93ca723f8.tar.gz linux-stable-0462eaacee493f7e2d87551a35d38be93ca723f8.tar.bz2 linux-stable-0462eaacee493f7e2d87551a35d38be93ca723f8.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
Alexei Starovoitov says:
====================
pull-request: bpf-next 2019-05-31
The following pull-request contains BPF updates for your *net-next* tree.
Lots of exciting new features in the first PR of this developement cycle!
The main changes are:
1) misc verifier improvements, from Alexei.
2) bpftool can now convert btf to valid C, from Andrii.
3) verifier can insert explicit ZEXT insn when requested by 32-bit JITs.
This feature greatly improves BPF speed on 32-bit architectures. From Jiong.
4) cgroups will now auto-detach bpf programs. This fixes issue of thousands
bpf programs got stuck in dying cgroups. From Roman.
5) new bpf_send_signal() helper, from Yonghong.
6) cgroup inet skb programs can signal CN to the stack, from Lawrence.
7) miscellaneous cleanups, from many developers.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'samples/bpf/tcp_cong_kern.c')
| -rw-r--r-- | samples/bpf/tcp_cong_kern.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/samples/bpf/tcp_cong_kern.c b/samples/bpf/tcp_cong_kern.c index 4fd3ca979a06..6d4dc4c7dd1e 100644 --- a/samples/bpf/tcp_cong_kern.c +++ b/samples/bpf/tcp_cong_kern.c @@ -21,13 +21,6 @@ #define DEBUG 1 -#define bpf_printk(fmt, ...) \ -({ \ - char ____fmt[] = fmt; \ - bpf_trace_printk(____fmt, sizeof(____fmt), \ - ##__VA_ARGS__); \ -}) - SEC("sockops") int bpf_cong(struct bpf_sock_ops *skops) { |