From: "Darrick J. Wong" <djwong@kernel.org>
To: djwong@kernel.org
Cc: Dave Chinner <dchinner@redhat.com>, linux-xfs@vger.kernel.org
Subject: [PATCHSET 1/5] xfs: improve post-close eofblocks gc behavior
Date: Sun, 31 Dec 2023 11:38:39 -0800 [thread overview]
Message-ID: <170404854320.1769544.582901935144092640.stgit@frogsfrogsfrogs> (raw)
In-Reply-To: <20231231182553.GV361584@frogsfrogsfrogs>
Hi all,
Here's a few patches mostly from Dave to make XFS more aggressive about
keeping post-eof speculative preallocations when closing files.
If you're going to start using this code, I strongly recommend pulling
from my git trees, which are linked below.
This has been running on the djcloud for months with no problems. Enjoy!
Comments and questions are, as always, welcome.
--D
kernel git tree:
https://git.kernel.org/cgit/linux/kernel/git/djwong/xfs-linux.git/log/?h=reduce-eofblocks-gc-on-close
---
fs/xfs/xfs_bmap_util.c | 9 ++++++---
fs/xfs/xfs_file.c | 14 ++++++++++++--
fs/xfs/xfs_inode.c | 13 ++++++-------
fs/xfs/xfs_inode.h | 2 +-
4 files changed, 25 insertions(+), 13 deletions(-)
next prev parent reply other threads:[~2023-12-31 19:38 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-31 18:25 [NYE PATCHRIVER 4/4] xfs: freespace defrag for online shrink Darrick J. Wong
2023-12-31 19:38 ` Darrick J. Wong [this message]
2023-12-31 22:00 ` [PATCH 1/3] xfs: only free posteof blocks on first close Darrick J. Wong
2023-12-31 22:00 ` [PATCH 2/3] xfs: don't free EOF blocks on read close Darrick J. Wong
2023-12-31 22:00 ` [PATCH 3/3] xfs: Don't free EOF blocks on close when extent size hints are set Darrick J. Wong
2023-12-31 19:38 ` [PATCHSET RFC 2/5] xfs: noalloc allocation groups Darrick J. Wong
2023-12-31 22:00 ` [PATCH 1/5] xfs: track deferred ops statistics Darrick J. Wong
2023-12-31 22:01 ` [PATCH 2/5] xfs: whine to dmesg when we encounter errors Darrick J. Wong
2023-12-31 22:01 ` [PATCH 3/5] xfs: create a noalloc mode for allocation groups Darrick J. Wong
2023-12-31 22:01 ` [PATCH 4/5] xfs: enable userspace to hide an AG from allocation Darrick J. Wong
2023-12-31 22:02 ` [PATCH 5/5] xfs: apply noalloc mode to inode allocations too Darrick J. Wong
2023-12-31 19:39 ` [PATCHSET 3/5] xfs: report refcount information to userspace Darrick J. Wong
2023-12-31 22:02 ` [PATCH 1/1] xfs: export reference count " Darrick J. Wong
2023-12-31 19:39 ` [PATCHSET 4/5] xfs: defragment free space Darrick J. Wong
2023-12-31 22:02 ` [PATCH 1/2] xfs: capture the offset and length in fallocate tracepoints Darrick J. Wong
2023-12-31 22:02 ` [PATCH 2/2] xfs: add an ioctl to map free space into a file Darrick J. Wong
2023-12-31 19:39 ` [PATCHSET v2 5/5] xfs: aligned file data extent mappings Darrick J. Wong
2023-12-31 22:03 ` [PATCH 1/4] xfs: create a new inode flag to require extsize alignment of file data space Darrick J. Wong
2023-12-31 22:03 ` [PATCH 2/4] xfs: make file data allocations observe the 'forcealign' flag Darrick J. Wong
2024-01-16 9:26 ` John Garry
2023-12-31 22:03 ` [PATCH 3/4] xfs: support reflink with force align enabled Darrick J. Wong
2023-12-31 22:03 ` [PATCH 4/4] xfs: enable file data force-align feature Darrick J. Wong
2023-12-31 19:56 ` [PATCHSET RFC 1/3] xfsprogs: noalloc allocation groups Darrick J. Wong
2023-12-27 13:38 ` [PATCH 1/5] xfs: track deferred ops statistics Darrick J. Wong
2023-12-27 13:38 ` [PATCH 2/5] xfs: create a noalloc mode for allocation groups Darrick J. Wong
2023-12-27 13:38 ` [PATCH 3/5] xfs: enable userspace to hide an AG from allocation Darrick J. Wong
2023-12-27 13:39 ` [PATCH 4/5] xfs: apply noalloc mode to inode allocations too Darrick J. Wong
2023-12-27 13:39 ` [PATCH 5/5] xfs_io: enhance the aginfo command to control the noalloc flag Darrick J. Wong
2023-12-31 19:56 ` [PATCHSET 2/3] xfsprogs: report refcount information to userspace Darrick J. Wong
2023-12-27 13:39 ` [PATCH 1/2] xfs: export reference count " Darrick J. Wong
2023-12-27 13:39 ` [PATCH 2/2] xfs_io: dump reference count information Darrick J. Wong
2023-12-31 19:56 ` [PATCHSET 3/3] xfsprogs: defragment free space Darrick J. Wong
2023-12-27 13:40 ` [PATCH 01/10] xfs: add an ioctl to map free space into a file Darrick J. Wong
2023-12-27 13:40 ` [PATCH 02/10] xfs_io: support using XFS_IOC_MAP_FREESP to map free space Darrick J. Wong
2023-12-27 13:40 ` [PATCH 03/10] xfs_db: get and put blocks on the AGFL Darrick J. Wong
2023-12-27 13:41 ` [PATCH 04/10] xfs_spaceman: implement clearing free space Darrick J. Wong
2023-12-27 13:41 ` [PATCH 05/10] spaceman: physically move a regular inode Darrick J. Wong
2023-12-27 13:41 ` [PATCH 06/10] spaceman: find owners of space in an AG Darrick J. Wong
2023-12-27 13:41 ` [PATCH 07/10] xfs_spaceman: wrap radix tree accesses in find_owner.c Darrick J. Wong
2023-12-27 13:42 ` [PATCH 08/10] xfs_spaceman: port relocation structure to 32-bit systems Darrick J. Wong
2023-12-27 13:42 ` [PATCH 09/10] spaceman: relocate the contents of an AG Darrick J. Wong
2023-12-27 13:42 ` [PATCH 10/10] spaceman: move inodes with hardlinks Darrick J. Wong
2023-12-31 20:02 ` [PATCHSET 1/2] fstests: functional test for refcount reporting Darrick J. Wong
2023-12-27 14:06 ` [PATCH 1/2] xfs/122: update for the getfsrefs ioctl Darrick J. Wong
2023-12-27 14:06 ` [PATCH 2/2] xfs: test output of new FSREFCOUNTS ioctl Darrick J. Wong
2023-12-31 20:02 ` [PATCHSET 2/2] fstests: defragment free space Darrick J. Wong
2023-12-27 14:06 ` [PATCH 1/2] xfs/122: update for XFS_IOC_MAP_FREESP Darrick J. Wong
2023-12-27 14:07 ` [PATCH 2/2] xfs: test clearing of free space Darrick J. Wong
-- strict thread matches above, loose matches on Subject: below --
2024-12-31 23:25 [NYE PATCHCYCLONE] xfs: free space defrag and autonomous self healing Darrick J. Wong
2024-12-31 23:32 ` [PATCHSET 1/5] xfs: improve post-close eofblocks gc behavior Darrick J. Wong
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