From: NeilBrown <neilb@suse.com>
To: Oleg Drokin <oleg.drokin@intel.com>,
Andreas Dilger <andreas.dilger@intel.com>,
James Simmons <jsimmons@infradead.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: lkml <linux-kernel@vger.kernel.org>,
lustre <lustre-devel@lists.lustre.org>
Cc: Tejun Heo <tj@kernel.org>, Lai Jiangshan <jiangshanlai@gmail.com>
Subject: [PATCH SERIES 3: 0/4] staging:lustre: remove workitem code
Date: Mon, 18 Dec 2017 12:25:19 +1100 [thread overview]
Message-ID: <151356013394.15912.9645528414310488005.stgit@noble> (raw)
Lustre has a "workitem" subsystem with much the same
functionality as the Linux workqueue subsystem.
This patch converts all users of workitem to workqueue,
then removes workitem.
This requires that "apply_workqueue_attrs" be exported
to modules, so this intro and the patch which does
the EXPORT_SYMBOL_GPL are cc:ed to Tejun and Lai.
Thanks,
NeilBrown
---
NeilBrown (4):
staging: lustre: libcfs: use a workqueue for rehash work.
staging: lustre: libcfs: remove wi_data from cfs_workitem
staging: lustre: lnet: convert selftest to use workqueues
staging: lustre: libcfs: remove workitem code.
.../staging/lustre/include/linux/libcfs/libcfs.h | 3
.../lustre/include/linux/libcfs/libcfs_hash.h | 6
.../lustre/include/linux/libcfs/libcfs_workitem.h | 107 -----
drivers/staging/lustre/lnet/libcfs/Makefile | 2
drivers/staging/lustre/lnet/libcfs/hash.c | 82 +---
drivers/staging/lustre/lnet/libcfs/module.c | 27 -
drivers/staging/lustre/lnet/libcfs/workitem.c | 466 --------------------
drivers/staging/lustre/lnet/selftest/framework.c | 14 -
drivers/staging/lustre/lnet/selftest/module.c | 39 +-
drivers/staging/lustre/lnet/selftest/rpc.c | 71 +--
drivers/staging/lustre/lnet/selftest/selftest.h | 44 +-
kernel/workqueue.c | 1
12 files changed, 111 insertions(+), 751 deletions(-)
delete mode 100644 drivers/staging/lustre/include/linux/libcfs/libcfs_workitem.h
delete mode 100644 drivers/staging/lustre/lnet/libcfs/workitem.c
--
Signature
next reply other threads:[~2017-12-18 1:27 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-18 1:25 NeilBrown [this message]
2017-12-18 1:25 ` [PATCH 1/4] staging: lustre: libcfs: use a workqueue for rehash work NeilBrown
2017-12-18 1:25 ` [PATCH 2/4] staging: lustre: libcfs: remove wi_data from cfs_workitem NeilBrown
2017-12-18 1:25 ` [PATCH 3/4] staging: lustre: lnet: convert selftest to use workqueues NeilBrown
2018-01-08 14:45 ` Greg Kroah-Hartman
2018-01-08 14:55 ` Tejun Heo
2018-01-08 15:06 ` Greg Kroah-Hartman
2018-01-09 1:29 ` NeilBrown
2017-12-18 1:25 ` [PATCH 4/4] staging: lustre: libcfs: remove workitem code NeilBrown
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