diff options
Diffstat (limited to 'samples/bpf/syscall_tp_kern.c')
| -rw-r--r-- | samples/bpf/syscall_tp_kern.c | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/samples/bpf/syscall_tp_kern.c b/samples/bpf/syscall_tp_kern.c index 1d78819ffef1..5a62b03b1f88 100644 --- a/samples/bpf/syscall_tp_kern.c +++ b/samples/bpf/syscall_tp_kern.c @@ -2,7 +2,7 @@ /* Copyright (c) 2017 Facebook */ #include <uapi/linux/bpf.h> -#include "bpf_helpers.h" +#include <bpf/bpf_helpers.h> struct syscalls_enter_open_args { unsigned long long unused; @@ -47,13 +47,27 @@ static __always_inline void count(void *map) SEC("tracepoint/syscalls/sys_enter_open") int trace_enter_open(struct syscalls_enter_open_args *ctx) { - count((void *)&enter_open_map); + count(&enter_open_map); + return 0; +} + +SEC("tracepoint/syscalls/sys_enter_openat") +int trace_enter_open_at(struct syscalls_enter_open_args *ctx) +{ + count(&enter_open_map); return 0; } SEC("tracepoint/syscalls/sys_exit_open") int trace_enter_exit(struct syscalls_exit_open_args *ctx) { - count((void *)&exit_open_map); + count(&exit_open_map); + return 0; +} + +SEC("tracepoint/syscalls/sys_exit_openat") +int trace_enter_exit_at(struct syscalls_exit_open_args *ctx) +{ + count(&exit_open_map); return 0; } |
