X-Git-Url: http://www.pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=fs%2Ffat%2Ffat.h;h=ea440d65819c8cd18cd931932c8d8e36657a6788;hb=c3302931db090d87e9015c3a7ce5c97a7dd90f78;hp=a69f7f9757c0f2c476b13a006ec76605264240c2;hpb=0e75f5da06c05425f4b375eb981c4489fb2d9787;p=linux-2.6-omap-h63xx.git

diff --git a/fs/fat/fat.h b/fs/fat/fat.h
index a69f7f9757c..ea440d65819 100644
--- a/fs/fat/fat.h
+++ b/fs/fat/fat.h
@@ -91,7 +91,9 @@ struct msdos_inode_info {
 	/* for avoiding the race between fat_free() and fat_get_cluster() */
 	unsigned int cache_valid_id;
 
-	loff_t mmu_private;
+	/* NOTE: mmu_private is 64bits, so must hold ->i_mutex to access */
+	loff_t mmu_private;	/* physically allocated size */
+
 	int i_start;		/* first cluster or 0 */
 	int i_logstart;		/* logical first cluster */
 	int i_attrs;		/* unused attribute bits */
@@ -222,7 +224,7 @@ extern void fat_cache_inval_inode(struct inode *inode);
 extern int fat_get_cluster(struct inode *inode, int cluster,
 			   int *fclus, int *dclus);
 extern int fat_bmap(struct inode *inode, sector_t sector, sector_t *phys,
-		    unsigned long *mapped_blocks);
+		    unsigned long *mapped_blocks, int create);
 
 /* fat/dir.c */
 extern const struct file_operations fat_dir_operations;
@@ -321,4 +323,7 @@ extern int fat_sync_bhs(struct buffer_head **bhs, int nr_bhs);
 int fat_cache_init(void);
 void fat_cache_destroy(void);
 
+/* helper for printk */
+typedef unsigned long long	llu;
+
 #endif /* !_FAT_H */