scripts/get_maintainer.pl: add .get_maintainer.conf default options file

[safe/jmp/linux-2.6] / fs / ext4 / ext4.h

diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index 3d85bbb..bf938cf 100644 (file)
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -1014,7 +1014,7 @@ struct ext4_sb_info {
        atomic_t s_lock_busy;
 
        /* locality groups */
-       struct ext4_locality_group *s_locality_groups;
+       struct ext4_locality_group __percpu *s_locality_groups;
 
        /* for write statistics */
        unsigned long s_sectors_written_start;
@@ -1446,7 +1446,7 @@ int ext4_get_block(struct inode *inode, sector_t iblock,
                                struct buffer_head *bh_result, int create);
 
 extern struct inode *ext4_iget(struct super_block *, unsigned long);
-extern int  ext4_write_inode(struct inode *, int);
+extern int  ext4_write_inode(struct inode *, struct writeback_control *);
 extern int  ext4_setattr(struct dentry *, struct iattr *);
 extern int  ext4_getattr(struct vfsmount *mnt, struct dentry *dentry,
                                struct kstat *stat);
@@ -1819,6 +1819,8 @@ static inline void set_bitmap_uptodate(struct buffer_head *bh)
        set_bit(BH_BITMAP_UPTODATE, &(bh)->b_state);
 }
 
+#define in_range(b, first, len)        ((b) >= (first) && (b) <= (first) + (len) - 1)
+
 #endif /* __KERNEL__ */
 
 #endif /* _EXT4_H */