tracing: Revert "tracing: Remove pid in task_rename tracing output"

This reverts commit e3f6a42272e028c46695acc83fc7d7c42f2750ad.

The commit says that the tracepoint only deals with the current task,
however the following case is not current task:

comm_write() {
    p = get_proc_task(inode);
    if (!p)
        return -ESRCH;

    if (same_thread_group(current, p))
        set_task_comm(p, buffer);
}
where set_task_comm() calls __set_task_comm() which records
the update of p and not current.

So revert the patch to show pid.

Cc: <mhiramat@kernel.org>
Cc: <mathieu.desnoyers@efficios.com>
Cc: <elver@google.com>
Cc: <kees@kernel.org>
Link: https://patch.msgid.link/20260306075954.4533-1-xuewen.yan@unisoc.com
Fixes: e3f6a42272e0 ("tracing: Remove pid in task_rename tracing output")
Reported-by: Guohua Yan <guohua.yan@unisoc.com>
Signed-off-by: Xuewen Yan <xuewen.yan@unisoc.com>
Reviewed-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>

0 files changed, 0 insertions, 0 deletions