linux-kernel - [PATCH v2 05/12] cachefiles: add output string to cachefiles_obj_[get|put]_ondemand

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Message-Id: <20240515084601.3240503-6-libaokun@huaweicloud.com>
Date: Wed, 15 May 2024 16:45:54 +0800
From: libaokun@...weicloud.com
To: netfs@...ts.linux.dev,
	dhowells@...hat.com,
	jlayton@...nel.org
Cc: hsiangkao@...ux.alibaba.com,
	jefflexu@...ux.alibaba.com,
	zhujia.zj@...edance.com,
	linux-erofs@...ts.ozlabs.org,
	linux-fsdevel@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	libaokun@...weicloud.com,
	yangerkun@...wei.com,
	houtao1@...wei.com,
	yukuai3@...wei.com,
	wozizhi@...wei.com,
	Baokun Li <libaokun1@...wei.com>
Subject: [PATCH v2 05/12] cachefiles: add output string to cachefiles_obj_[get|put]_ondemand_fd

From: Baokun Li <libaokun1@...wei.com>

This lets us see the correct trace output.

Fixes: c8383054506c ("cachefiles: notify the user daemon when looking up cookie")
Signed-off-by: Baokun Li <libaokun1@...wei.com>
---
 include/trace/events/cachefiles.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/trace/events/cachefiles.h b/include/trace/events/cachefiles.h
index 119a823fb5a0..bb56e3104b12 100644
--- a/include/trace/events/cachefiles.h
+++ b/include/trace/events/cachefiles.h
@@ -130,6 +130,8 @@ enum cachefiles_error_trace {
 	EM(cachefiles_obj_see_lookup_failed,	"SEE lookup_failed")	\
 	EM(cachefiles_obj_see_withdraw_cookie,	"SEE withdraw_cookie")	\
 	EM(cachefiles_obj_see_withdrawal,	"SEE withdrawal")	\
+	EM(cachefiles_obj_get_ondemand_fd,      "GET ondemand_fd")      \
+	EM(cachefiles_obj_put_ondemand_fd,      "PUT ondemand_fd")      \
 	EM(cachefiles_obj_get_read_req,		"GET read_req")		\
 	E_(cachefiles_obj_put_read_req,		"PUT read_req")
 
-- 
2.39.2