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Diffstat (limited to 'fs/ubifs/ubifs.h')
-rw-r--r--fs/ubifs/ubifs.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/ubifs/ubifs.h b/fs/ubifs/ubifs.h
index 745b23e5b406..c55f212dcb75 100644
--- a/fs/ubifs/ubifs.h
+++ b/fs/ubifs/ubifs.h
@@ -1104,7 +1104,6 @@ struct ubifs_debug_info;
* used to store indexing nodes (@leb_size - @max_idx_node_sz)
* @leb_cnt: count of logical eraseblocks
* @max_leb_cnt: maximum count of logical eraseblocks
- * @old_leb_cnt: count of logical eraseblocks before re-size
* @ro_media: the underlying UBI volume is read-only
* @ro_mount: the file-system was mounted as read-only
* @ro_error: UBIFS switched to R/O mode because an error happened
@@ -1295,6 +1294,7 @@ struct ubifs_info {
unsigned int rw_incompat:1;
unsigned int assert_action:2;
unsigned int authenticated:1;
+ unsigned int superblock_need_write:1;
struct mutex tnc_mutex;
struct ubifs_zbranch zroot;
@@ -1352,7 +1352,6 @@ struct ubifs_info {
int idx_leb_size;
int leb_cnt;
int max_leb_cnt;
- int old_leb_cnt;
unsigned int ro_media:1;
unsigned int ro_mount:1;
unsigned int ro_error:1;
@@ -1680,6 +1679,9 @@ static inline int ubifs_auth_node_sz(const struct ubifs_info *c)
else
return 0;
}
+int ubifs_sb_verify_signature(struct ubifs_info *c,
+ const struct ubifs_sb_node *sup);
+bool ubifs_hmac_zero(struct ubifs_info *c, const u8 *hmac);
int ubifs_hmac_wkm(struct ubifs_info *c, u8 *hmac);