From: Jeff Layton <jlayton@kernel.org>
To: NeilBrown <neil@brown.name>,
Christian Brauner <brauner@kernel.org>,
Alexander Viro <viro@zeniv.linux.org.uk>,
David Howells <dhowells@redhat.com>, Jan Kara <jack@suse.cz>,
Chuck Lever <chuck.lever@oracle.com>,
Miklos Szeredi <miklos@szeredi.hu>,
Amir Goldstein <amir73il@gmail.com>,
John Johansen <john.johansen@canonical.com>,
Paul Moore <paul@paul-moore.com>,
James Morris <jmorris@namei.org>,
"Serge E. Hallyn" <serge@hallyn.com>,
Stephen Smalley <stephen.smalley.work@gmail.com>,
"Darrick J. Wong" <djwong@kernel.org>
Cc: linux-kernel@vger.kernel.org, netfs@lists.linux.dev,
linux-fsdevel@vger.kernel.org, linux-nfs@vger.kernel.org,
linux-unionfs@vger.kernel.org, apparmor@lists.ubuntu.com,
linux-security-module@vger.kernel.org, selinux@vger.kernel.org
Subject: Re: [PATCH v3 04/15] libfs: change simple_done_creating() to use end_creating()
Date: Mon, 02 Mar 2026 15:11:21 -0500 [thread overview]
Message-ID: <35865d210f4b22781ad5de1dc39627b61ba7fb49.camel@kernel.org> (raw)
In-Reply-To: <20260224222542.3458677-5-neilb@ownmail.net>
On Wed, 2026-02-25 at 09:16 +1100, NeilBrown wrote:
> From: NeilBrown <neil@brown.name>
>
> simple_done_creating() and end_creating() are identical.
> So change the former to use the latter. This further centralises
> unlocking of directories.
>
> Signed-off-by: NeilBrown <neil@brown.name>
> ---
> fs/libfs.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/fs/libfs.c b/fs/libfs.c
> index 74134ba2e8d1..63b4fb082435 100644
> --- a/fs/libfs.c
> +++ b/fs/libfs.c
> @@ -2318,7 +2318,6 @@ EXPORT_SYMBOL(simple_start_creating);
> /* parent must have been held exclusive since simple_start_creating() */
> void simple_done_creating(struct dentry *child)
> {
> - inode_unlock(child->d_parent->d_inode);
> - dput(child);
> + end_creating(child);
> }
> EXPORT_SYMBOL(simple_done_creating);
Reviewed-by: Jeff Layton <jlayton@kernel.org>
next prev parent reply other threads:[~2026-03-02 20:11 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-24 22:16 [PATCH v3 00/15] Further centralising of directory locking for name ops NeilBrown
2026-02-24 22:16 ` [PATCH v3 01/15] VFS: note error returns in documentation for various lookup functions NeilBrown
2026-03-02 20:11 ` Jeff Layton
2026-03-02 20:28 ` NeilBrown
2026-02-24 22:16 ` [PATCH v3 02/15] fs/proc: Don't lock root inode when creating "self" and "thread-self" NeilBrown
2026-02-24 22:16 ` [PATCH v3 03/15] VFS: move the start_dirop() kerndoc comment to before start_dirop() NeilBrown
2026-02-24 22:16 ` [PATCH v3 04/15] libfs: change simple_done_creating() to use end_creating() NeilBrown
2026-03-02 20:11 ` Jeff Layton [this message]
2026-02-24 22:16 ` [PATCH v3 05/15] Apparmor: Use simple_start_creating() / simple_done_creating() NeilBrown
2026-03-06 9:42 ` Christian Brauner
2026-03-06 21:12 ` NeilBrown
2026-02-24 22:16 ` [PATCH v3 06/15] selinux: " NeilBrown
2026-02-24 22:16 ` [PATCH v3 07/15] nfsd: switch purge_old() to use start_removing_noperm() NeilBrown
2026-02-24 22:16 ` [PATCH v3 08/15] VFS: make lookup_one_qstr_excl() static NeilBrown
2026-02-24 22:16 ` [PATCH v3 09/15] ovl: Simplify ovl_lookup_real_one() NeilBrown
2026-02-24 22:16 ` [PATCH v3 10/15] cachefiles: change cachefiles_bury_object to use start_renaming_dentry() NeilBrown
2026-03-06 10:03 ` Christian Brauner
2026-03-08 20:57 ` [PATCH] FIXUP: " NeilBrown
2026-03-09 8:43 ` Christian Brauner
2026-02-24 22:16 ` [PATCH v3 11/15] ovl: pass name buffer to ovl_start_creating_temp() NeilBrown
2026-02-24 22:16 ` [PATCH v3 12/15] ovl: change ovl_create_real() to get a new lock when re-opening created file NeilBrown
2026-02-24 22:16 ` [PATCH v3 13/15] ovl: use is_subdir() for testing if one thing is a subdir of another NeilBrown
2026-02-24 22:16 ` [PATCH v3 14/15] ovl: remove ovl_lock_rename_workdir() NeilBrown
2026-02-24 22:17 ` [PATCH v3 15/15] VFS: unexport lock_rename(), lock_rename_child(), unlock_rename() NeilBrown
2026-03-05 1:24 ` [PATCH v3 00/15] Further centralising of directory locking for name ops NeilBrown
2026-03-06 10:40 ` Christian Brauner
2026-03-06 21:16 ` NeilBrown
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