From: Amir Goldstein <amir73il@gmail.com>
To: Jan Kara <jack@suse.cz>
Cc: Matthew Bobrowski <mbobrowski@mbobrowski.org>,
linux-fsdevel@vger.kernel.org
Subject: [PATCH v2 0/4] Performance optimization for no fsnotify marks
Date: Tue, 10 Aug 2021 18:12:16 +0300 [thread overview]
Message-ID: <20210810151220.285179-1-amir73il@gmail.com> (raw)
Hi Jan,
Following v2 addresses review comments from v1 [1]
[1] https://lore.kernel.org/linux-fsdevel/20210803180344.2398374-1-amir73il@gmail.com/
Changes since v1:
- Rebase on 5.14-rc5 + pidfd patches
- Added RVB
- Helper to get connector's sb (Matthew)
- Fix deadlock bug on umount (Jan)
Amir Goldstein (4):
fsnotify: replace igrab() with ihold() on attach connector
fsnotify: count s_fsnotify_inode_refs for attached connectors
fsnotify: count all objects with attached connectors
fsnotify: optimize the case of no marks of any type
fs/notify/fsnotify.c | 6 ++---
fs/notify/fsnotify.h | 15 ++++++++++++
fs/notify/mark.c | 52 ++++++++++++++++++++++++++++++----------
include/linux/fs.h | 4 ++--
include/linux/fsnotify.h | 9 +++++++
5 files changed, 69 insertions(+), 17 deletions(-)
--
2.32.0
next reply other threads:[~2021-08-10 15:12 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-10 15:12 Amir Goldstein [this message]
2021-08-10 15:12 ` [PATCH v2 1/4] fsnotify: replace igrab() with ihold() on attach connector Amir Goldstein
2021-08-10 15:12 ` [PATCH v2 2/4] fsnotify: count s_fsnotify_inode_refs for attached connectors Amir Goldstein
2021-08-10 15:12 ` [PATCH v2 3/4] fsnotify: count all objects with " Amir Goldstein
2021-08-10 21:49 ` Matthew Bobrowski
2021-08-11 11:37 ` Jan Kara
2021-08-11 13:59 ` Amir Goldstein
2021-08-10 15:12 ` [PATCH v2 4/4] fsnotify: optimize the case of no marks of any type Amir Goldstein
2021-08-11 12:02 ` [PATCH v2 0/4] Performance optimization for no fsnotify marks Jan Kara
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