From: Jason Xing <kerneljasonxing@gmail.com>
To: axboe@kernel.dk, rostedt@goodmis.org, mhiramat@kernel.org,
mathieu.desnoyers@efficios.com, akpm@linux-foundation.org
Cc: linux-kernel@vger.kernel.org, linux-block@vger.kernel.org,
linux-trace-kernel@vger.kernel.org,
Jason Xing <kernelxing@tencent.com>
Subject: [PATCH v3 0/4] relayfs: misc changes
Date: Sun, 18 May 2025 10:57:30 +0800 [thread overview]
Message-ID: <20250518025734.61479-1-kerneljasonxing@gmail.com> (raw)
From: Jason Xing <kernelxing@tencent.com>
The series mostly focuses on the error counters which helps every user
debug their own kernel module.
---
Note: this series is made on top of this cleanup[1] and unmerged commit[2]
[1]: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git/log/?h=mm-nonmm-unstable
[2]: https://lore.kernel.org/all/20250507134225.63248-1-kerneljasonxing@gmail.com/
Jason Xing (4):
relayfs: support a counter tracking if per-cpu buffers is full
relayfs: introduce getting relayfs statistics function
blktrace: use rbuf->stats.full as a drop indicator in relayfs
relayfs: support a counter tracking if data is too big to write
include/linux/relay.h | 19 ++++++++++++++-
kernel/relay.c | 52 +++++++++++++++++++++++++++++++++++------
kernel/trace/blktrace.c | 22 ++---------------
3 files changed, 65 insertions(+), 28 deletions(-)
--
2.43.5
next reply other threads:[~2025-05-18 2:57 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-18 2:57 Jason Xing [this message]
2025-05-18 2:57 ` [PATCH v3 1/4] relayfs: support a counter tracking if per-cpu buffers is full Jason Xing
2025-05-18 2:57 ` [PATCH v3 2/4] relayfs: introduce getting relayfs statistics function Jason Xing
2025-05-18 2:57 ` [PATCH v3 3/4] blktrace: use rbuf->stats.full as a drop indicator in relayfs Jason Xing
2025-05-18 2:57 ` [PATCH v3 4/4] relayfs: support a counter tracking if data is too big to write Jason Xing
2025-05-22 23:16 ` [PATCH v3 0/4] relayfs: misc changes Jason Xing
2025-05-22 23:34 ` Andrew Morton
2025-05-22 23:42 ` Jason Xing
2025-05-23 2:39 ` Masami Hiramatsu
2025-05-23 2:44 ` Jason Xing
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