From: David Sterba <dsterba@suse.cz>
To: fdmanana@kernel.org
Cc: linux-btrfs@vger.kernel.org
Subject: Re: [PATCH v2 00/15] btrfs: some updates to delayed items and inode logging
Date: Mon, 22 Aug 2022 17:45:52 +0200 [thread overview]
Message-ID: <20220822154551.GZ13489@twin.jikos.cz> (raw)
In-Reply-To: <cover.1661165149.git.fdmanana@suse.com>
On Mon, Aug 22, 2022 at 11:51:29AM +0100, fdmanana@kernel.org wrote:
> From: Filipe Manana <fdmanana@suse.com>
>
> This patchset brings some optimizations to inode logging, especially for
> logging directories, but also when logging a regular file that happens to
> have the name of another file that was previously deleted in the current
> transaction (triggered very often by the workloads simulated by dbench).
> It brings along some cleanups to delated items and logging in general too.
> More details in the changelogs of the patches. Thanks.
>
> V2: Updated patch 10/15, added some comments and removed some code made
> obsolete by it.
> Updated patch 15/15 to make sure recursion of btrfs_log_inode() is
> bounded to happen at most once when we have new subdirectories.
Meanwhile I moved the patches to misc-next, so patches 10 and 15 got
replaced, plus the change of the enum from :1 to :8, where patch 15
fills the hole.
prev parent reply other threads:[~2022-08-22 15:51 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-17 11:22 [PATCH 00/15] btrfs: some updates to delayed items and inode logging fdmanana
2022-08-17 11:22 ` [PATCH 01/15] btrfs: don't drop dir index range items when logging a directory fdmanana
2022-08-17 11:22 ` [PATCH 02/15] btrfs: remove the root argument from log_new_dir_dentries() fdmanana
2022-08-17 11:22 ` [PATCH 03/15] btrfs: update stale comment for log_new_dir_dentries() fdmanana
2022-08-17 11:22 ` [PATCH 04/15] btrfs: free list element sooner at log_new_dir_dentries() fdmanana
2022-08-17 11:22 ` [PATCH 05/15] btrfs: avoid memory allocation at log_new_dir_dentries() for common case fdmanana
2022-08-17 11:22 ` [PATCH 06/15] btrfs: remove root argument from btrfs_delayed_item_reserve_metadata() fdmanana
2022-08-17 11:22 ` [PATCH 07/15] btrfs: store index number instead of key in struct btrfs_delayed_item fdmanana
2022-08-17 11:22 ` [PATCH 08/15] btrfs: remove unused logic when looking up delayed items fdmanana
2022-08-17 11:22 ` [PATCH 09/15] btrfs: shrink the size of struct btrfs_delayed_item fdmanana
2022-08-22 13:43 ` David Sterba
2022-08-22 14:15 ` Filipe Manana
2022-08-22 15:29 ` David Sterba
2022-08-22 16:00 ` Filipe Manana
2022-08-17 11:22 ` [PATCH 10/15] btrfs: search for last logged dir index if it's not cached in the inode fdmanana
2022-08-17 11:22 ` [PATCH 11/15] btrfs: move need_log_inode() to above log_conflicting_inodes() fdmanana
2022-08-17 11:22 ` [PATCH 12/15] btrfs: move log_new_dir_dentries() above btrfs_log_inode() fdmanana
2022-08-17 11:22 ` [PATCH 13/15] btrfs: log conflicting inodes without holding log mutex of the initial inode fdmanana
2022-08-17 11:22 ` [PATCH 14/15] btrfs: skip logging parent dir when conflicting inode is not a dir fdmanana
2022-08-17 11:22 ` [PATCH 15/15] btrfs: use delayed items when logging a directory fdmanana
2022-08-22 10:51 ` [PATCH v2 00/15] btrfs: some updates to delayed items and inode logging fdmanana
2022-08-22 10:51 ` [PATCH v2 01/15] btrfs: don't drop dir index range items when logging a directory fdmanana
2022-08-22 10:51 ` [PATCH v2 02/15] btrfs: remove the root argument from log_new_dir_dentries() fdmanana
2022-08-22 10:51 ` [PATCH v2 03/15] btrfs: update stale comment for log_new_dir_dentries() fdmanana
2022-08-22 10:51 ` [PATCH v2 04/15] btrfs: free list element sooner at log_new_dir_dentries() fdmanana
2022-08-22 10:51 ` [PATCH v2 05/15] btrfs: avoid memory allocation at log_new_dir_dentries() for common case fdmanana
2022-08-22 10:51 ` [PATCH v2 06/15] btrfs: remove root argument from btrfs_delayed_item_reserve_metadata() fdmanana
2022-08-22 10:51 ` [PATCH v2 07/15] btrfs: store index number instead of key in struct btrfs_delayed_item fdmanana
2022-08-22 10:51 ` [PATCH v2 08/15] btrfs: remove unused logic when looking up delayed items fdmanana
2022-08-22 10:51 ` [PATCH v2 09/15] btrfs: shrink the size of struct btrfs_delayed_item fdmanana
2022-08-22 10:51 ` [PATCH v2 10/15] btrfs: search for last logged dir index if it's not cached in the inode fdmanana
2022-08-22 10:51 ` [PATCH v2 11/15] btrfs: move need_log_inode() to above log_conflicting_inodes() fdmanana
2022-08-22 10:51 ` [PATCH v2 12/15] btrfs: move log_new_dir_dentries() above btrfs_log_inode() fdmanana
2022-08-22 10:51 ` [PATCH v2 13/15] btrfs: log conflicting inodes without holding log mutex of the initial inode fdmanana
2022-08-22 10:51 ` [PATCH v2 14/15] btrfs: skip logging parent dir when conflicting inode is not a dir fdmanana
2022-08-22 10:51 ` [PATCH v2 15/15] btrfs: use delayed items when logging a directory fdmanana
2022-08-22 15:45 ` David Sterba [this message]
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