Merge branch 'reiserfs/kill-bkl' of git://git.kernel.org/pub/scm/linux/kernel/git...
[linux-2.6.git] / fs / reiserfs / xattr_acl.c
index f559c9e..dd20a78 100644 (file)
@@ -15,8 +15,10 @@ static int reiserfs_set_acl(struct reiserfs_transaction_handle *th,
                            struct posix_acl *acl);
 
 static int
-xattr_set_acl(struct inode *inode, int type, const void *value, size_t size)
+posix_acl_set(struct dentry *dentry, const char *name, const void *value,
+               size_t size, int flags, int type)
 {
+       struct inode *inode = dentry->d_inode;
        struct posix_acl *acl;
        int error, error2;
        struct reiserfs_transaction_handle th;
@@ -60,15 +62,16 @@ xattr_set_acl(struct inode *inode, int type, const void *value, size_t size)
 }
 
 static int
-xattr_get_acl(struct inode *inode, int type, void *buffer, size_t size)
+posix_acl_get(struct dentry *dentry, const char *name, void *buffer,
+               size_t size, int type)
 {
        struct posix_acl *acl;
        int error;
 
-       if (!reiserfs_posixacl(inode->i_sb))
+       if (!reiserfs_posixacl(dentry->d_sb))
                return -EOPNOTSUPP;
 
-       acl = reiserfs_get_acl(inode, type);
+       acl = reiserfs_get_acl(dentry->d_inode, type);
        if (IS_ERR(acl))
                return PTR_ERR(acl);
        if (acl == NULL)
@@ -484,30 +487,12 @@ int reiserfs_acl_chmod(struct inode *inode)
        return error;
 }
 
-static int
-posix_acl_access_get(struct inode *inode, const char *name,
-                    void *buffer, size_t size)
-{
-       if (strlen(name) != sizeof(POSIX_ACL_XATTR_ACCESS) - 1)
-               return -EINVAL;
-       return xattr_get_acl(inode, ACL_TYPE_ACCESS, buffer, size);
-}
-
-static int
-posix_acl_access_set(struct inode *inode, const char *name,
-                    const void *value, size_t size, int flags)
-{
-       if (strlen(name) != sizeof(POSIX_ACL_XATTR_ACCESS) - 1)
-               return -EINVAL;
-       return xattr_set_acl(inode, ACL_TYPE_ACCESS, value, size);
-}
-
-static size_t posix_acl_access_list(struct inode *inode, char *list,
+static size_t posix_acl_access_list(struct dentry *dentry, char *list,
                                    size_t list_size, const char *name,
-                                   size_t name_len)
+                                   size_t name_len, int type)
 {
        const size_t size = sizeof(POSIX_ACL_XATTR_ACCESS);
-       if (!reiserfs_posixacl(inode->i_sb))
+       if (!reiserfs_posixacl(dentry->d_sb))
                return 0;
        if (list && size <= list_size)
                memcpy(list, POSIX_ACL_XATTR_ACCESS, size);
@@ -516,35 +501,18 @@ static size_t posix_acl_access_list(struct inode *inode, char *list,
 
 struct xattr_handler reiserfs_posix_acl_access_handler = {
        .prefix = POSIX_ACL_XATTR_ACCESS,
-       .get = posix_acl_access_get,
-       .set = posix_acl_access_set,
+       .flags = ACL_TYPE_ACCESS,
+       .get = posix_acl_get,
+       .set = posix_acl_set,
        .list = posix_acl_access_list,
 };
 
-static int
-posix_acl_default_get(struct inode *inode, const char *name,
-                     void *buffer, size_t size)
-{
-       if (strlen(name) != sizeof(POSIX_ACL_XATTR_DEFAULT) - 1)
-               return -EINVAL;
-       return xattr_get_acl(inode, ACL_TYPE_DEFAULT, buffer, size);
-}
-
-static int
-posix_acl_default_set(struct inode *inode, const char *name,
-                     const void *value, size_t size, int flags)
-{
-       if (strlen(name) != sizeof(POSIX_ACL_XATTR_DEFAULT) - 1)
-               return -EINVAL;
-       return xattr_set_acl(inode, ACL_TYPE_DEFAULT, value, size);
-}
-
-static size_t posix_acl_default_list(struct inode *inode, char *list,
+static size_t posix_acl_default_list(struct dentry *dentry, char *list,
                                     size_t list_size, const char *name,
-                                    size_t name_len)
+                                    size_t name_len, int type)
 {
        const size_t size = sizeof(POSIX_ACL_XATTR_DEFAULT);
-       if (!reiserfs_posixacl(inode->i_sb))
+       if (!reiserfs_posixacl(dentry->d_sb))
                return 0;
        if (list && size <= list_size)
                memcpy(list, POSIX_ACL_XATTR_DEFAULT, size);
@@ -553,7 +521,8 @@ static size_t posix_acl_default_list(struct inode *inode, char *list,
 
 struct xattr_handler reiserfs_posix_acl_default_handler = {
        .prefix = POSIX_ACL_XATTR_DEFAULT,
-       .get = posix_acl_default_get,
-       .set = posix_acl_default_set,
+       .flags = ACL_TYPE_DEFAULT,
+       .get = posix_acl_get,
+       .set = posix_acl_set,
        .list = posix_acl_default_list,
 };