Upstream commit e727ca82e0e9 ("proc connector: fix info leaks")
changed many functions that don't exist in 2.6.32.y. When it was
cherry-picked into 2.6.32.61, one extra memset() calls was inserted
into proc_exit_connector(). This results in clearing the cpu
field of exit events.
Signed-off-by: Ben Hutchings <ben@xxxxxxxxxxxxxxx>
---
drivers/connector/cn_proc.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/connector/cn_proc.c b/drivers/connector/cn_proc.c
index 3603599..551ea92 100644
--- a/drivers/connector/cn_proc.c
+++ b/drivers/connector/cn_proc.c
@@ -187,7 +187,6 @@ void proc_exit_connector(struct task_struct *task)
memset(&ev->event_data, 0, sizeof(ev->event_data));
get_seq(&msg->seq, &ev->cpu);
ktime_get_ts(&ts); /* get high res monotonic timestamp */
- memset(&ev->event_data, 0, sizeof(ev->event_data));
put_unaligned(timespec_to_ns(&ts), (__u64 *)&ev->timestamp_ns);
ev->what = PROC_EVENT_EXIT;
ev->event_data.exit.process_pid = task->pid;
--
Ben Hutchings
Experience is directly proportional to the value of equipment destroyed.
- Carolyn Scheppner
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