summaryrefslogtreecommitdiffstats
path: root/tools/testing/selftests/bpf/prog_tests/perf_buffer.c
diff options
context:
space:
mode:
authorDavid S. Miller2019-07-18 23:04:45 +0200
committerDavid S. Miller2019-07-18 23:04:45 +0200
commitbb745231678cd92ab0c4d37343b06e4879072368 (patch)
tree34b96b1bc5310b40779b8848389868e58ce37b5d /tools/testing/selftests/bpf/prog_tests/perf_buffer.c
parentnet/mlx5: Replace kfree with kvfree (diff)
parentselftests/bpf: fix test_xdp_noinline on s390 (diff)
downloadkernel-qcow2-linux-bb745231678cd92ab0c4d37343b06e4879072368.tar.gz
kernel-qcow2-linux-bb745231678cd92ab0c4d37343b06e4879072368.tar.xz
kernel-qcow2-linux-bb745231678cd92ab0c4d37343b06e4879072368.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf
Alexei Starovoitov says: ==================== pull-request: bpf 2019-07-18 The following pull-request contains BPF updates for your *net* tree. The main changes are: 1) verifier precision propagation fix, from Andrii. 2) BTF size fix for typedefs, from Andrii. 3) a bunch of big endian fixes, from Ilya. 4) wide load from bpf_sock_addr fixes, from Stanislav. 5) a bunch of misc fixes from a number of developers. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/perf_buffer.c')
-rw-r--r--tools/testing/selftests/bpf/prog_tests/perf_buffer.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/perf_buffer.c b/tools/testing/selftests/bpf/prog_tests/perf_buffer.c
index 3f1ef95865ff..3003fddc0613 100644
--- a/tools/testing/selftests/bpf/prog_tests/perf_buffer.c
+++ b/tools/testing/selftests/bpf/prog_tests/perf_buffer.c
@@ -5,12 +5,6 @@
#include <sys/socket.h>
#include <test_progs.h>
-#ifdef __x86_64__
-#define SYS_KPROBE_NAME "__x64_sys_nanosleep"
-#else
-#define SYS_KPROBE_NAME "sys_nanosleep"
-#endif
-
static void on_sample(void *ctx, int cpu, void *data, __u32 size)
{
int cpu_data = *(int *)data, duration = 0;
@@ -56,7 +50,7 @@ void test_perf_buffer(void)
/* attach kprobe */
link = bpf_program__attach_kprobe(prog, false /* retprobe */,
- SYS_KPROBE_NAME);
+ SYS_NANOSLEEP_KPROBE_NAME);
if (CHECK(IS_ERR(link), "attach_kprobe", "err %ld\n", PTR_ERR(link)))
goto out_close;