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authorPaul Buetow <paul@buetow.org>2024-03-02 00:41:17 +0200
committerPaul Buetow <paul@buetow.org>2024-03-02 00:41:17 +0200
commit367dd194b4011a62304913e46d3138445ccf9892 (patch)
treed2b4977992d5bda5c744c69006bd25dce40e9d82
parent11cbfd94c2d5050c295e029154dfb3932f20970a (diff)
cleanup, close.c and write.c are already auto-generated
-rw-r--r--internal/c/ioriotng.bpf.c3
-rw-r--r--internal/c/tracepoints/close.c45
-rw-r--r--internal/c/tracepoints/write.c46
3 files changed, 0 insertions, 94 deletions
diff --git a/internal/c/ioriotng.bpf.c b/internal/c/ioriotng.bpf.c
index 902bfad..896309e 100644
--- a/internal/c/ioriotng.bpf.c
+++ b/internal/c/ioriotng.bpf.c
@@ -16,11 +16,8 @@
// Auto-generated tracepoints.
#include "generated/tracepoints.c"
-
// Tracepoints with custom handling.
#include "tracepoints/open.c"
-#include "tracepoints/close.c"
-#include "tracepoints/write.c"
char LICENSE[] SEC("license") = "Dual BSD/GPL";
diff --git a/internal/c/tracepoints/close.c b/internal/c/tracepoints/close.c
deleted file mode 100644
index f099554..0000000
--- a/internal/c/tracepoints/close.c
+++ /dev/null
@@ -1,45 +0,0 @@
-//+build ignore
-
-// SEC("tracepoint/syscalls/sys_enter_close")
-/*
-int handle_enter_close(struct trace_event_raw_sys_enter *ctx) {
- __u32 pid, tid;
- if (filter(&pid, &tid))
- return 0;
-
- struct fd_event *ev = bpf_ringbuf_reserve(&event_map, sizeof(struct fd_event), 0);
- if (!ev)
- return 0;
-
- ev->syscall_id = SYS_ENTER_CLOSE;
- ev->pid = pid;
- ev->tid = tid;
- ev->time = bpf_ktime_get_ns() / 1000;
- ev->fd = (int)ctx->args[0];
-
- bpf_ringbuf_submit(ev, 0);
- return 0;
-}
-*/
-
-// SEC("tracepoint/syscalls/sys_exit_close")
-/*
-int handle_exit_close(struct trace_event_raw_sys_exit *ctx) {
- __u32 pid, tid;
- if (filter(&pid, &tid))
- return 0;
-
- struct null_event *ev = bpf_ringbuf_reserve(&event_map, sizeof(struct null_event), 0);
- if (!ev)
- return 0;
-
- ev->syscall_id = SYS_EXIT_CLOSE;
- ev->pid = pid;
- ev->tid = tid;
- ev->time = bpf_ktime_get_ns() / 1000000;
-
- bpf_ringbuf_submit(ev, 0);
-
- return 0;
-}
-*/
diff --git a/internal/c/tracepoints/write.c b/internal/c/tracepoints/write.c
deleted file mode 100644
index 80244e5..0000000
--- a/internal/c/tracepoints/write.c
+++ /dev/null
@@ -1,46 +0,0 @@
-//+build ignore
-
-// SEC("tracepoint/syscalls/sys_enter_write")
-/*
-int handle_sys_enter_write(struct trace_event_raw_sys_enter *ctx) {
- __u32 pid, tid;
- if (filter(&pid, &tid))
- return 0;
-
- struct fd_event *ev = bpf_ringbuf_reserve(&event_map, sizeof(struct fd_event), 0);
- if (!ev)
- return 0;
-
- ev->syscall_id = SYS_ENTER_WRITE;
- ev->pid = pid;
- ev->tid = tid;
- ev->time = bpf_ktime_get_ns() / 1000;
- ev->fd = (int)ctx->args[0];
-
- bpf_ringbuf_submit(ev, 0);
- return 0;
-}
-*/
-
-// SEC("tracepoint/syscalls/sys_exit_write")
-/*
-int handle_sys_exit_write(struct trace_event_raw_sys_exit *ctx) {
- __u32 pid, tid;
- if (filter(&pid, &tid))
- return 0;
-
- struct rw_event *ev = bpf_ringbuf_reserve(&event_map, sizeof(struct rw_event), 0);
- if (!ev)
- return 0;
-
- ev->syscall_id = SYS_EXIT_WRITE;
- ev->pid = pid;
- ev->tid = tid;
- ev->time = bpf_ktime_get_ns() / 1000;
-
- ev->size = ctx->ret;
- bpf_ringbuf_submit(ev, 0);
-
- return 0;
-}
-*/