summaryrefslogtreecommitdiff
path: root/samples/bpf/tcp_clamp_kern.c
diff options
context:
space:
mode:
authorMichal Rostecki <mrostecki@opensuse.org>2019-05-23 14:53:55 +0200
committerAlexei Starovoitov <ast@kernel.org>2019-05-24 13:47:17 -0700
commitc87f60a77db2c01770ef9c6ea792a1d39c3594ff (patch)
tree86953c8307a303a61b3c152c6dd95ada5329f020 /samples/bpf/tcp_clamp_kern.c
parent37739d1b4fe744da9c2f342224000ae7fbb5c063 (diff)
samples: bpf: Do not define bpf_printk macro
The bpf_printk macro was moved to bpf_helpers.h which is included in all example programs. Signed-off-by: Michal Rostecki <mrostecki@opensuse.org> Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'samples/bpf/tcp_clamp_kern.c')
-rw-r--r--samples/bpf/tcp_clamp_kern.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/samples/bpf/tcp_clamp_kern.c b/samples/bpf/tcp_clamp_kern.c
index a0dc2d254aca..26c0fd091f3c 100644
--- a/samples/bpf/tcp_clamp_kern.c
+++ b/samples/bpf/tcp_clamp_kern.c
@@ -22,13 +22,6 @@
#define DEBUG 1
-#define bpf_printk(fmt, ...) \
-({ \
- char ____fmt[] = fmt; \
- bpf_trace_printk(____fmt, sizeof(____fmt), \
- ##__VA_ARGS__); \
-})
-
SEC("sockops")
int bpf_clamp(struct bpf_sock_ops *skops)
{