From: Imran Khan <imran.f.khan@oracle.com>
To: viro@zeniv.linux.org.uk, tj@kernel.org, gregkh@linuxfoundation.org
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH 0/2] kernfs: Remove reference counting for kernfs_open_node.
Date: Thu, 24 Mar 2022 21:30:38 +1100 [thread overview]
Message-ID: <20220324103040.584491-1-imran.f.khan@oracle.com> (raw)
This patchset contains changes that were suggested as part of review of [1].
I am sending these changes as a separate patchset because [1] focusses on
replacing some global locks with hashed ones while these changes are applicable
irrespective of whether we stick with global locks or endup using hashed locks
eventually and hence these changes can be reviewed independent of [1].
[1] https://lore.kernel.org/lkml/YjOpedPDj+3KCJjk@zeniv-ca.linux.org.uk/
Imran Khan (2):
kernfs: Remove reference counting for kernfs_open_node.
kernfs: make ->attr.open RCU protected.
fs/kernfs/file.c | 92 +++++++++++++++++-------------------------
include/linux/kernfs.h | 2 +-
2 files changed, 39 insertions(+), 55 deletions(-)
base-commit: dd315b5800612e6913343524aa9b993f9a8bb0cf
--
2.30.2
next reply other threads:[~2022-03-24 10:31 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-24 10:30 Imran Khan [this message]
2022-03-24 10:30 ` [PATCH 1/2] kernfs: Remove reference counting for kernfs_open_node Imran Khan
2022-03-24 10:30 ` [PATCH 2/2] kernfs: make ->attr.open RCU protected Imran Khan
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