From ded536561a3674327dfa4bb389085705cae22b8a Mon Sep 17 00:00:00 2001 From: Yang Xu Date: Thu, 28 Jul 2022 10:49:24 +0800 Subject: ovl: improve ovl_get_acl() if POSIX ACL support is off Provide a proper stub for the !CONFIG_FS_POSIX_ACL case. Signed-off-by: Yang Xu Signed-off-by: Miklos Szeredi --- fs/overlayfs/inode.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'fs/overlayfs/inode.c') diff --git a/fs/overlayfs/inode.c b/fs/overlayfs/inode.c index 492eddeb481f..beef5e2ff563 100644 --- a/fs/overlayfs/inode.c +++ b/fs/overlayfs/inode.c @@ -454,13 +454,14 @@ ssize_t ovl_listxattr(struct dentry *dentry, char *list, size_t size) return res; } +#ifdef CONFIG_FS_POSIX_ACL struct posix_acl *ovl_get_acl(struct inode *inode, int type, bool rcu) { struct inode *realinode = ovl_inode_real(inode); const struct cred *old_cred; struct posix_acl *acl; - if (!IS_ENABLED(CONFIG_FS_POSIX_ACL) || !IS_POSIXACL(realinode)) + if (!IS_POSIXACL(realinode)) return NULL; if (rcu) @@ -472,6 +473,7 @@ struct posix_acl *ovl_get_acl(struct inode *inode, int type, bool rcu) return acl; } +#endif int ovl_update_time(struct inode *inode, struct timespec64 *ts, int flags) { -- cgit v1.2.3