From: Christian Brauner <brauner@kernel.org>
To: Miklos Szeredi <miklos@szeredi.hu>, Amir Goldstein <amir73il@gmail.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
linux-unionfs@vger.kernel.org, linux-fsdevel@vger.kernel.org,
Christian Brauner <brauner@kernel.org>
Subject: [PATCH 4/6] ovl: mark ovl_setup_cred_for_create() as unused temporarily
Date: Fri, 14 Nov 2025 11:15:19 +0100 [thread overview]
Message-ID: <20251114-work-ovl-cred-guard-prepare-v1-4-4fc1208afa3d@kernel.org> (raw)
In-Reply-To: <20251114-work-ovl-cred-guard-prepare-v1-0-4fc1208afa3d@kernel.org>
The function will become unused in the next patch.
We'll remove it in later patches to keep the diff legible.
Signed-off-by: Christian Brauner <brauner@kernel.org>
---
fs/overlayfs/dir.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/overlayfs/dir.c b/fs/overlayfs/dir.c
index ff30a91e07f8..f42e1a22bcb8 100644
--- a/fs/overlayfs/dir.c
+++ b/fs/overlayfs/dir.c
@@ -611,7 +611,7 @@ DEFINE_CLASS(prepare_creds_ovl,
ovl_prepare_creds(dentry, inode, mode),
struct dentry *dentry, struct inode *inode, umode_t mode)
-static const struct cred *ovl_setup_cred_for_create(struct dentry *dentry,
+static const __maybe_unused struct cred *ovl_setup_cred_for_create(struct dentry *dentry,
struct inode *inode,
umode_t mode,
const struct cred *old_cred)
--
2.47.3
next prev parent reply other threads:[~2025-11-14 10:15 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-14 10:15 [PATCH 0/6] ovl: convert creation credential override to cred guard Christian Brauner
2025-11-14 10:15 ` [PATCH 1/6] ovl: add prepare_creds_ovl cleanup guard Christian Brauner
2025-11-14 12:04 ` Amir Goldstein
2025-11-14 13:34 ` Christian Brauner
2025-11-14 10:15 ` [PATCH 2/6] ovl: port ovl_create_tmpfile() to new " Christian Brauner
2025-11-14 10:15 ` [PATCH 3/6] ovl: reflow ovl_create_or_link() Christian Brauner
2025-11-14 11:52 ` Amir Goldstein
2025-11-14 12:00 ` Christian Brauner
2025-11-14 12:07 ` Amir Goldstein
2025-11-14 17:41 ` Miklos Szeredi
2025-11-14 10:15 ` Christian Brauner [this message]
2025-11-14 10:15 ` [PATCH 5/6] ovl: port ovl_create_or_link() to new prepare_creds_ovl cleanup guard Christian Brauner
2025-11-14 10:15 ` [PATCH 6/6] ovl: drop ovl_setup_cred_for_create() Christian Brauner
2025-11-14 12:15 ` [PATCH 0/6] ovl: convert creation credential override to cred guard Amir Goldstein
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