udf: propagate umode_t

note re mount options: fmask and dmask are explicitly truncated to 12bit,
UDF_INVALID_MODE just needs to be guaranteed to differ from any such value.
And umask is used only in &= with umode_t, so we ignore other bits anyway.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

fs/udf/ialloc.c

@@ -46,7 +46,7 @@ void udf_free_inode(struct inode *inode)
 	udf_free_blocks(sb, NULL, &UDF_I(inode)->i_location, 0, 1);
 }
 
-struct inode *udf_new_inode(struct inode *dir, int mode, int *err)
+struct inode *udf_new_inode(struct inode *dir, umode_t mode, int *err)
 {
 	struct super_block *sb = dir->i_sb;
 	struct udf_sb_info *sbi = UDF_SB(sb);

fs/udf/inode.c

@@ -48,7 +48,7 @@ MODULE_LICENSE("GPL");
 
 #define EXTENT_MERGE_SIZE 5
 
-static mode_t udf_convert_permissions(struct fileEntry *);
+static umode_t udf_convert_permissions(struct fileEntry *);
 static int udf_update_inode(struct inode *, int);
 static void udf_fill_inode(struct inode *, struct buffer_head *);
 static int udf_sync_inode(struct inode *inode);
@@ -1452,9 +1452,9 @@ static int udf_alloc_i_data(struct inode *inode, size_t size)
 	return 0;
 }
 
-static mode_t udf_convert_permissions(struct fileEntry *fe)
+static umode_t udf_convert_permissions(struct fileEntry *fe)
 {
-	mode_t mode;
+	umode_t mode;
 	uint32_t permissions;
 	uint32_t flags;
 

fs/udf/super.c

@@ -195,11 +195,11 @@ struct udf_options {
 	unsigned int fileset;
 	unsigned int rootdir;
 	unsigned int flags;
-	mode_t umask;
+	umode_t umask;
 	gid_t gid;
 	uid_t uid;
-	mode_t fmode;
-	mode_t dmode;
+	umode_t fmode;
+	umode_t dmode;
 	struct nls_table *nls_map;
 };
 
@@ -279,11 +279,11 @@ static int udf_show_options(struct seq_file *seq, struct vfsmount *mnt)
 	if (UDF_QUERY_FLAG(sb, UDF_FLAG_GID_SET))
 		seq_printf(seq, ",gid=%u", sbi->s_gid);
 	if (sbi->s_umask != 0)
-		seq_printf(seq, ",umask=%o", sbi->s_umask);
+		seq_printf(seq, ",umask=%ho", sbi->s_umask);
 	if (sbi->s_fmode != UDF_INVALID_MODE)
-		seq_printf(seq, ",mode=%o", sbi->s_fmode);
+		seq_printf(seq, ",mode=%ho", sbi->s_fmode);
 	if (sbi->s_dmode != UDF_INVALID_MODE)
-		seq_printf(seq, ",dmode=%o", sbi->s_dmode);
+		seq_printf(seq, ",dmode=%ho", sbi->s_dmode);
 	if (UDF_QUERY_FLAG(sb, UDF_FLAG_SESSION_SET))
 		seq_printf(seq, ",session=%u", sbi->s_session);
 	if (UDF_QUERY_FLAG(sb, UDF_FLAG_LASTBLOCK_SET))

fs/udf/udf_sb.h

@@ -50,7 +50,7 @@
 #define UDF_SPARABLE_MAP15		0x1522U
 #define UDF_METADATA_MAP25		0x2511U
 
-#define UDF_INVALID_MODE		((mode_t)-1)
+#define UDF_INVALID_MODE		((umode_t)-1)
 
 #pragma pack(1) /* XXX(hch): Why?  This file just defines in-core structures */
 
@@ -127,11 +127,11 @@ struct udf_sb_info {
 	struct buffer_head	*s_lvid_bh;
 
 	/* Default permissions */
-	mode_t			s_umask;
+	umode_t			s_umask;
 	gid_t			s_gid;
 	uid_t			s_uid;
-	mode_t			s_fmode;
-	mode_t			s_dmode;
+	umode_t			s_fmode;
+	umode_t			s_dmode;
 	/* Lock protecting consistency of above permission settings */
 	rwlock_t		s_cred_lock;
 

fs/udf/udfdecl.h

@@ -215,7 +215,7 @@ extern int udf_CS0toUTF8(struct ustr *, const struct ustr *);
 
 /* ialloc.c */
 extern void udf_free_inode(struct inode *);
-extern struct inode *udf_new_inode(struct inode *, int, int *);
+extern struct inode *udf_new_inode(struct inode *, umode_t, int *);
 
 /* truncate.c */
 extern void udf_truncate_tail_extent(struct inode *);