diff options
Diffstat (limited to 'samples/bpf/map_perf_test_kern.c')
| -rw-r--r-- | samples/bpf/map_perf_test_kern.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/samples/bpf/map_perf_test_kern.c b/samples/bpf/map_perf_test_kern.c index 12e91ae64d4d..c9b31193ca12 100644 --- a/samples/bpf/map_perf_test_kern.c +++ b/samples/bpf/map_perf_test_kern.c @@ -11,6 +11,8 @@ #include <bpf/bpf_helpers.h> #include "bpf_legacy.h" #include <bpf/bpf_tracing.h> +#include <bpf/bpf_core_read.h> +#include "trace_common.h" #define MAX_ENTRIES 1000 #define MAX_NR_CPUS 1024 @@ -154,9 +156,10 @@ int stress_percpu_hmap_alloc(struct pt_regs *ctx) return 0; } -SEC("kprobe/sys_connect") +SEC("kprobe/" SYSCALL(sys_connect)) int stress_lru_hmap_alloc(struct pt_regs *ctx) { + struct pt_regs *real_regs = (struct pt_regs *)PT_REGS_PARM1_CORE(ctx); char fmt[] = "Failed at stress_lru_hmap_alloc. ret:%dn"; union { u16 dst6[8]; @@ -175,8 +178,8 @@ int stress_lru_hmap_alloc(struct pt_regs *ctx) long val = 1; u32 key = 0; - in6 = (struct sockaddr_in6 *)PT_REGS_PARM2(ctx); - addrlen = (int)PT_REGS_PARM3(ctx); + in6 = (struct sockaddr_in6 *)PT_REGS_PARM2_CORE(real_regs); + addrlen = (int)PT_REGS_PARM3_CORE(real_regs); if (addrlen != sizeof(*in6)) return 0; |