expend_code

Signed-off-by: shangfan <[email protected]>
sf1999817 · May 16, 2024 · 62c96d0 · 62c96d0
1 parent 75034fb
commit 62c96d0
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/eBPF_Supermarket/Filesystem_Subsystem/fs_watcher/write.bpf.c b/eBPF_Supermarket/Filesystem_Subsystem/fs_watcher/write.bpf.c
@@ -54,5 +54,6 @@ int BPF_KPROBE(vfs_write)
     e->pid = pid;
   } 
   bpf_ringbuf_submit(e,0);
+
   return 0;
 }
diff --git a/eBPF_Supermarket/Filesystem_Subsystem/fs_watcher/write.c b/eBPF_Supermarket/Filesystem_Subsystem/fs_watcher/write.c
@@ -28,15 +28,15 @@ static int write_event(void *ctx, void *data, size_t data_sz)
     time(&t);
     tm = localtime(&t);
     strftime(ts, sizeof(ts), "%H:%M:%S", tm);
-	  printf("%-8s  %-7ld %-7ld\n", ts, e->pid,e->fd);
+	printf("%-8s  %-7ld %-7ld\n", ts, e->pid,e->fd);
     return 0;
 }
 
 int main(int argc, char **argv)
 {
     struct ring_buffer *rb = NULL;
     struct write_bpf *skel;
-	  int err;
+	int err;
 
     /* Set up libbpf errors and debug info callback */
 	libbpf_set_print(libbpf_print_fn);