These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / fs / ext3 / xattr_trusted.c

diff --git a/kernel/fs/ext3/xattr_trusted.c b/kernel/fs/ext3/xattr_trusted.c
deleted file mode 100644 (file)
index 206cc66..0000000
--- a/kernel/fs/ext3/xattr_trusted.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * linux/fs/ext3/xattr_trusted.c
- * Handler for trusted extended attributes.
- *
- * Copyright (C) 2003 by Andreas Gruenbacher, <a.gruenbacher@computer.org>
- */
-
-#include "ext3.h"
-#include "xattr.h"
-
-static size_t
-ext3_xattr_trusted_list(struct dentry *dentry, char *list, size_t list_size,
-               const char *name, size_t name_len, int type)
-{
-       const size_t prefix_len = XATTR_TRUSTED_PREFIX_LEN;
-       const size_t total_len = prefix_len + name_len + 1;
-
-       if (!capable(CAP_SYS_ADMIN))
-               return 0;
-
-       if (list && total_len <= list_size) {
-               memcpy(list, XATTR_TRUSTED_PREFIX, prefix_len);
-               memcpy(list+prefix_len, name, name_len);
-               list[prefix_len + name_len] = '\0';
-       }
-       return total_len;
-}
-
-static int
-ext3_xattr_trusted_get(struct dentry *dentry, const char *name,
-                      void *buffer, size_t size, int type)
-{
-       if (strcmp(name, "") == 0)
-               return -EINVAL;
-       return ext3_xattr_get(d_inode(dentry), EXT3_XATTR_INDEX_TRUSTED,
-                             name, buffer, size);
-}
-
-static int
-ext3_xattr_trusted_set(struct dentry *dentry, const char *name,
-               const void *value, size_t size, int flags, int type)
-{
-       if (strcmp(name, "") == 0)
-               return -EINVAL;
-       return ext3_xattr_set(d_inode(dentry), EXT3_XATTR_INDEX_TRUSTED, name,
-                             value, size, flags);
-}
-
-const struct xattr_handler ext3_xattr_trusted_handler = {
-       .prefix = XATTR_TRUSTED_PREFIX,
-       .list   = ext3_xattr_trusted_list,
-       .get    = ext3_xattr_trusted_get,
-       .set    = ext3_xattr_trusted_set,
-};