From 531afcd6e3a49616b6a2a3a52883bfd733d1d5ca Mon Sep 17 00:00:00 2001 From: arthur-zhang Date: Wed, 25 Dec 2024 21:47:01 +0800 Subject: [PATCH] fix: increase loop iteration count in event_find_curr function Signed-off-by: arthur-zhang --- bpf/lib/bpf_task.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/bpf/lib/bpf_task.h b/bpf/lib/bpf_task.h index 0fbe017763c..ebb5d3947a8 100644 --- a/bpf/lib/bpf_task.h +++ b/bpf/lib/bpf_task.h @@ -157,7 +157,7 @@ FUNC_INLINE struct execve_map_value *event_find_curr(__u32 *ppid, bool *walked) __u32 pid; #pragma unroll - for (i = 0; i < 4; i++) { + for (i = 0; i < 8; i++) { probe_read_kernel(&pid, sizeof(pid), _(&task->tgid)); value = execve_map_get_noinit(pid); if (value && value->key.ktime != 0)