They will become unused in the next patch and we'll drop them after the conversion is finished together with the struct. This keeps the changes small and reviewable. Signed-off-by: Christian Brauner --- fs/overlayfs/copy_up.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/overlayfs/copy_up.c b/fs/overlayfs/copy_up.c index 665c5f24e228..9acc1549d46d 100644 --- a/fs/overlayfs/copy_up.c +++ b/fs/overlayfs/copy_up.c @@ -732,7 +732,7 @@ struct ovl_cu_creds { struct cred *new; }; -static int ovl_prep_cu_creds(struct dentry *dentry, struct ovl_cu_creds *cc) +static int __maybe_unused ovl_prep_cu_creds(struct dentry *dentry, struct ovl_cu_creds *cc) { int err; @@ -747,7 +747,7 @@ static int ovl_prep_cu_creds(struct dentry *dentry, struct ovl_cu_creds *cc) return 0; } -static void ovl_revert_cu_creds(struct ovl_cu_creds *cc) +static void __maybe_unused ovl_revert_cu_creds(struct ovl_cu_creds *cc) { if (cc->new) { revert_creds(cc->old); -- 2.47.3