fs: remove generic_acl
And instead convert tmpfs to use the new generic ACL code, with two stub
methods provided for in-memory filesystems.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/include/linux/posix_acl.h b/include/linux/posix_acl.h
index 3d14be8..6b12b3d 100644
--- a/include/linux/posix_acl.h
+++ b/include/linux/posix_acl.h
@@ -99,6 +99,9 @@
extern int posix_acl_create(struct inode *, umode_t *, struct posix_acl **,
struct posix_acl **);
+extern int simple_set_acl(struct inode *, struct posix_acl *, int);
+extern int simple_acl_create(struct inode *, struct inode *);
+
static inline struct posix_acl **acl_by_type(struct inode *inode, int type)
{
switch (type) {
@@ -181,6 +184,12 @@
return 0;
}
+#define simple_set_acl NULL
+
+static inline int simple_acl_create(struct inode *dir, struct inode *inode)
+{
+ return 0;
+}
static inline void cache_no_acl(struct inode *inode)
{
}