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/overlayfs.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'fs/overlayfs/overlayfs.h') diff --git a/fs/overlayfs/overlayfs.h b/fs/overlayfs/overlayfs.h index 4f34b7e02eee..3d8de16a76e9 100644 --- a/fs/overlayfs/overlayfs.h +++ b/fs/overlayfs/overlayfs.h @@ -599,7 +599,13 @@ int ovl_xattr_set(struct dentry *dentry, struct inode *inode, const char *name, int ovl_xattr_get(struct dentry *dentry, struct inode *inode, const char *name, void *value, size_t size); ssize_t ovl_listxattr(struct dentry *dentry, char *list, size_t size); + +#ifdef CONFIG_FS_POSIX_ACL struct posix_acl *ovl_get_acl(struct inode *inode, int type, bool rcu); +#else +#define ovl_get_acl NULL +#endif + int ovl_update_time(struct inode *inode, struct timespec64 *ts, int flags); bool ovl_is_private_xattr(struct super_block *sb, const char *name); -- cgit v1.2.3