Merge tag 'ntfs3_for_6.12' of https://github.com/Paragon-Software-Group/linux-ntfs3HEADmaster

Pull ntfs3 updates from Konstantin Komarov:
"New:
   - implement fallocate for compressed files
   - add support for the compression attribute
   - optimize large writes to sparse files

 Fixes:
   - fix several potential deadlock scenarios
   - fix various internal bugs detected by syzbot
   - add checks before accessing NTFS structures during parsing
   - correct the format of output messages

  Refactoring:
   - replace fsparam_flag_no with fsparam_flag in options parser
   - remove unused functions and macros"

* tag 'ntfs3_for_6.12' of https://github.com/Paragon-Software-Group/linux-ntfs3: (25 commits)
  fs/ntfs3: Format output messages like others fs in kernel
  fs/ntfs3: Additional check in ntfs_file_release
  fs/ntfs3: Fix general protection fault in run_is_mapped_full
  fs/ntfs3: Sequential field availability check in mi_enum_attr()
  fs/ntfs3: Additional check in ni_clear()
  fs/ntfs3: Fix possible deadlock in mi_read
  ntfs3: Change to non-blocking allocation in ntfs_d_hash
  fs/ntfs3: Remove unused al_delete_le
  fs/ntfs3: Rename ntfs3_setattr into ntfs_setattr
  fs/ntfs3: Replace fsparam_flag_no -> fsparam_flag
  fs/ntfs3: Add support for the compression attribute
  fs/ntfs3: Implement fallocate for compressed files
  fs/ntfs3: Make checks in run_unpack more clear
  fs/ntfs3: Add rough attr alloc_size check
  fs/ntfs3: Stale inode instead of bad
  fs/ntfs3: Refactor enum_rstbl to suppress static checker
  fs/ntfs3: Fix sparse warning in ni_fiemap
  fs/ntfs3: Fix warning possible deadlock in ntfs_set_state
  fs/ntfs3: Fix sparse warning for bigendian
  fs/ntfs3: Separete common code for file_read/write iter/splice
  ...

1 files changed, 5 insertions, 5 deletions

diff --git a/fs/ntfs3/ntfs_fs.h b/fs/ntfs3/ntfs_fs.h
index 584f814715f4..26e1e1379c04 100644
--- a/fs/ntfs3/ntfs_fs.h
+++ b/fs/ntfs3/ntfs_fs.h
@@ -334,7 +334,7 @@ struct mft_inode {
 
 /* Nested class for ntfs_inode::ni_lock. */
 enum ntfs_inode_mutex_lock_class {
-	NTFS_INODE_MUTEX_DIRTY,
+	NTFS_INODE_MUTEX_DIRTY = 1,
 	NTFS_INODE_MUTEX_SECURITY,
 	NTFS_INODE_MUTEX_OBJID,
 	NTFS_INODE_MUTEX_REPARSE,
@@ -453,6 +453,7 @@ int attr_collapse_range(struct ntfs_inode *ni, u64 vbo, u64 bytes);
 int attr_insert_range(struct ntfs_inode *ni, u64 vbo, u64 bytes);
 int attr_punch_hole(struct ntfs_inode *ni, u64 vbo, u64 bytes, u32 *frame_size);
 int attr_force_nonresident(struct ntfs_inode *ni);
+int attr_set_compress(struct ntfs_inode *ni, bool compr);
 
 /* Functions from attrlist.c */
 void al_destroy(struct ntfs_inode *ni);
@@ -471,8 +472,6 @@ int al_add_le(struct ntfs_inode *ni, enum ATTR_TYPE type, const __le16 *name,
 	      u8 name_len, CLST svcn, __le16 id, const struct MFT_REF *ref,
 	      struct ATTR_LIST_ENTRY **new_le);
 bool al_remove_le(struct ntfs_inode *ni, struct ATTR_LIST_ENTRY *le);
-bool al_delete_le(struct ntfs_inode *ni, enum ATTR_TYPE type, CLST vcn,
-		  const __le16 *name, u8 name_len, const struct MFT_REF *ref);
 int al_update(struct ntfs_inode *ni, int sync);
 static inline size_t al_aligned(size_t size)
 {
@@ -502,8 +501,8 @@ int ntfs_fileattr_set(struct mnt_idmap *idmap, struct dentry *dentry,
 		      struct fileattr *fa);
 int ntfs_getattr(struct mnt_idmap *idmap, const struct path *path,
 		 struct kstat *stat, u32 request_mask, u32 flags);
-int ntfs3_setattr(struct mnt_idmap *idmap, struct dentry *dentry,
-		  struct iattr *attr);
+int ntfs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,
+		 struct iattr *attr);
 int ntfs_file_open(struct inode *inode, struct file *file);
 int ntfs_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo,
 		__u64 start, __u64 len);
@@ -588,6 +587,7 @@ int ni_rename(struct ntfs_inode *dir_ni, struct ntfs_inode *new_dir_ni,
 	      bool *is_bad);
 
 bool ni_is_dirty(struct inode *inode);
+int ni_set_compress(struct inode *inode, bool compr);
 
 /* Globals from fslog.c */
 bool check_index_header(const struct INDEX_HDR *hdr, size_t bytes);