[GFS2] Add generation number

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / fs / gfs2 / rgrp.h

diff --git a/fs/gfs2/rgrp.h b/fs/gfs2/rgrp.h
index d2db3719cc0f17de9290ff4287d3ba47e062dfff..14600944d1843a62a64a002d07d4f2227882ff8f 100644 (file)
--- a/fs/gfs2/rgrp.h
+++ b/fs/gfs2/rgrp.h
@@ -37,14 +37,14 @@ void gfs2_inplace_release(struct gfs2_inode *ip);
 
 unsigned char gfs2_get_block_type(struct gfs2_rgrpd *rgd, uint64_t block);
 
-uint64_t gfs2_alloc_data(struct gfs2_inode *ip);
-uint64_t gfs2_alloc_meta(struct gfs2_inode *ip);
-uint64_t gfs2_alloc_di(struct gfs2_inode *ip);
+u64 gfs2_alloc_data(struct gfs2_inode *ip);
+u64 gfs2_alloc_meta(struct gfs2_inode *ip);
+u64 gfs2_alloc_di(struct gfs2_inode *ip, u64 *generation);
 
 void gfs2_free_data(struct gfs2_inode *ip, uint64_t bstart, uint32_t blen);
 void gfs2_free_meta(struct gfs2_inode *ip, uint64_t bstart, uint32_t blen);
-void gfs2_free_uninit_di(struct gfs2_rgrpd *rgd, uint64_t blkno);
 void gfs2_free_di(struct gfs2_rgrpd *rgd, struct gfs2_inode *ip);
+void gfs2_unlink_di(struct inode *inode);
 
 struct gfs2_rgrp_list {
        unsigned int rl_rgrps;