From: libaokun@huaweicloud.com
To: netfs@lists.linux.dev, dhowells@redhat.com, jlayton@kernel.org
Cc: hsiangkao@linux.alibaba.com, jefflexu@linux.alibaba.com,
zhujia.zj@bytedance.com, linux-erofs@lists.ozlabs.org,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
libaokun@huaweicloud.com, yangerkun@huawei.com,
houtao1@huawei.com, yukuai3@huawei.com, wozizhi@huawei.com,
Baokun Li <libaokun1@huawei.com>
Subject: [PATCH v3 01/12] cachefiles: add output string to cachefiles_obj_[get|put]_ondemand_fd
Date: Wed, 22 May 2024 19:42:57 +0800 [thread overview]
Message-ID: <20240522114308.2402121-2-libaokun@huaweicloud.com> (raw)
In-Reply-To: <20240522114308.2402121-1-libaokun@huaweicloud.com>
From: Baokun Li <libaokun1@huawei.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@huawei.com>
Acked-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Jingbo Xu <jefflexu@linux.alibaba.com>
---
include/trace/events/cachefiles.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/include/trace/events/cachefiles.h b/include/trace/events/cachefiles.h
index cf4b98b9a9ed..e3213af847cd 100644
--- a/include/trace/events/cachefiles.h
+++ b/include/trace/events/cachefiles.h
@@ -127,7 +127,9 @@ enum cachefiles_error_trace {
EM(cachefiles_obj_see_lookup_cookie, "SEE lookup_cookie") \
EM(cachefiles_obj_see_lookup_failed, "SEE lookup_failed") \
EM(cachefiles_obj_see_withdraw_cookie, "SEE withdraw_cookie") \
- E_(cachefiles_obj_see_withdrawal, "SEE withdrawal")
+ EM(cachefiles_obj_see_withdrawal, "SEE withdrawal") \
+ EM(cachefiles_obj_get_ondemand_fd, "GET ondemand_fd") \
+ E_(cachefiles_obj_put_ondemand_fd, "PUT ondemand_fd")
#define cachefiles_coherency_traces \
EM(cachefiles_coherency_check_aux, "BAD aux ") \
--
2.39.2
next prev parent reply other threads:[~2024-05-22 3:50 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-22 11:42 [PATCH v3 00/12] cachefiles: some bugfixes and cleanups for ondemand requests libaokun
2024-05-22 11:42 ` libaokun [this message]
2024-05-22 11:42 ` [PATCH v3 02/12] cachefiles: remove requests from xarray during flushing requests libaokun
2024-05-22 11:42 ` [PATCH v3 03/12] cachefiles: fix slab-use-after-free in cachefiles_ondemand_get_fd() libaokun
2024-05-23 14:15 ` Jingbo Xu
2024-05-22 11:43 ` [PATCH v3 04/12] cachefiles: fix slab-use-after-free in cachefiles_ondemand_daemon_read() libaokun
2024-05-22 11:43 ` [PATCH v3 05/12] cachefiles: remove err_put_fd label " libaokun
2024-05-23 14:21 ` Jingbo Xu
2024-05-22 11:43 ` [PATCH v3 06/12] cachefiles: add consistency check for copen/cread libaokun
2024-05-23 14:28 ` Jingbo Xu
2024-05-24 2:28 ` Baokun Li
2024-05-27 13:33 ` Jingbo Xu
2024-05-22 11:43 ` [PATCH v3 07/12] cachefiles: add spin_lock for cachefiles_ondemand_info libaokun
2024-05-22 11:43 ` [PATCH v3 08/12] cachefiles: never get a new anonymous fd if ondemand_id is valid libaokun
2024-05-22 11:43 ` [PATCH v3 09/12] cachefiles: defer exposing anon_fd until after copy_to_user() succeeds libaokun
2024-05-22 11:43 ` [PATCH v3 10/12] cachefiles: Set object to close if ondemand_id < 0 in copen libaokun
2024-05-22 11:43 ` [PATCH v3 11/12] cachefiles: flush all requests after setting CACHEFILES_DEAD libaokun
2024-05-22 11:43 ` [PATCH v3 12/12] cachefiles: make on-demand read killable libaokun
2024-05-29 11:07 ` [PATCH v3 00/12] cachefiles: some bugfixes and cleanups for ondemand requests Christian Brauner
2024-05-29 11:23 ` Baokun Li
2024-05-29 14:28 ` Gao Xiang
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20240522114308.2402121-2-libaokun@huaweicloud.com \
--to=libaokun@huaweicloud.com \
--cc=dhowells@redhat.com \
--cc=houtao1@huawei.com \
--cc=hsiangkao@linux.alibaba.com \
--cc=jefflexu@linux.alibaba.com \
--cc=jlayton@kernel.org \
--cc=libaokun1@huawei.com \
--cc=linux-erofs@lists.ozlabs.org \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=netfs@lists.linux.dev \
--cc=wozizhi@huawei.com \
--cc=yangerkun@huawei.com \
--cc=yukuai3@huawei.com \
--cc=zhujia.zj@bytedance.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).