Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...

[linux.git] / fs / ubifs / ubifs.h

diff --git a/fs/ubifs/ubifs.h b/fs/ubifs/ubifs.h
index 5089663c0d1b114952192b908abf0f893839b9c4..ca72382ce6cc9e58e955373649bec3b994f9d19f 100644 (file)
--- a/fs/ubifs/ubifs.h
+++ b/fs/ubifs/ubifs.h
@@ -1007,6 +1007,7 @@ struct ubifs_debug_info;
  * @big_lpt: flag that LPT is too big to write whole during commit
  * @space_fixup: flag indicating that free space in LEBs needs to be cleaned up
  * @double_hash: flag indicating that we can do lookups by hash
+ * @encrypted: flag indicating that this file system contains encrypted files
  * @no_chk_data_crc: do not check CRCs when reading data nodes (except during
  *                   recovery)
  * @bulk_read: enable bulk-reads
@@ -1250,6 +1251,7 @@ struct ubifs_info {
        unsigned int big_lpt:1;
        unsigned int space_fixup:1;
        unsigned int double_hash:1;
+       unsigned int encrypted:1;
        unsigned int no_chk_data_crc:1;
        unsigned int bulk_read:1;
        unsigned int default_compr:2;
@@ -1649,6 +1651,7 @@ int ubifs_read_superblock(struct ubifs_info *c);
 struct ubifs_sb_node *ubifs_read_sb_node(struct ubifs_info *c);
 int ubifs_write_sb_node(struct ubifs_info *c, struct ubifs_sb_node *sup);
 int ubifs_fixup_free_space(struct ubifs_info *c);
+int ubifs_enable_encryption(struct ubifs_info *c);
 
 /* replay.c */
 int ubifs_validate_entry(struct ubifs_info *c,
@@ -1803,8 +1806,8 @@ int ubifs_decompress(const struct ubifs_info *c, const void *buf, int len,
 #define fscrypt_pullback_bio_page       fscrypt_notsupp_pullback_bio_page
 #define fscrypt_restore_control_page    fscrypt_notsupp_restore_control_page
 #define fscrypt_zeroout_range           fscrypt_notsupp_zeroout_range
-#define fscrypt_process_policy          fscrypt_notsupp_process_policy
-#define fscrypt_get_policy              fscrypt_notsupp_get_policy
+#define fscrypt_ioctl_set_policy       fscrypt_notsupp_ioctl_set_policy
+#define fscrypt_ioctl_get_policy       fscrypt_notsupp_ioctl_get_policy
 #define fscrypt_has_permitted_context   fscrypt_notsupp_has_permitted_context
 #define fscrypt_inherit_context         fscrypt_notsupp_inherit_context
 #define fscrypt_get_encryption_info     fscrypt_notsupp_get_encryption_info