6 files changed, 21 insertions, 24 deletions

diff --git a/fs/gfs2/bmap.c b/fs/gfs2/bmap.c
index 30d718b3438f..651e5320bb4f 100644
--- a/fs/gfs2/bmap.c
+++ b/fs/gfs2/bmap.c
@@ -138,7 +138,7 @@ int gfs2_unstuff_dinode(struct gfs2_inode *ip, struct page *page)
 
                 if (isdir) {
                         block = gfs2_alloc_meta(ip);
-
+                        gfs2_trans_add_unrevoke(GFS2_SB(&ip->i_inode), block, 1);
                         error = gfs2_dir_get_new_buffer(ip, block, &bh);
                         if (error)
                                 goto out_brelse;
@@ -206,6 +206,7 @@ static int build_height(struct inode *inode, struct metapath *mp, unsigned heigh
 
         for(n = 0; n < new_height; n++) {
                 bn = gfs2_alloc_meta(ip);
+                gfs2_trans_add_unrevoke(GFS2_SB(inode), bn, 1);
                 mp->mp_bh[n] = gfs2_meta_new(ip->i_gl, bn);
                 gfs2_trans_add_bh(ip->i_gl, mp->mp_bh[n], 1);
         }
@@ -370,8 +371,10 @@ static int lookup_block(struct gfs2_inode *ip, unsigned int height,
 
         if (height == ip->i_height - 1 && !gfs2_is_dir(ip))
                 *block = gfs2_alloc_data(ip);
-        else
+        else {
                 *block = gfs2_alloc_meta(ip);
+                gfs2_trans_add_unrevoke(GFS2_SB(&ip->i_inode), *block, 1);
+        }
 
         gfs2_trans_add_bh(ip->i_gl, mp->mp_bh[height], 1);
 
diff --git a/fs/gfs2/dir.c b/fs/gfs2/dir.c
index 081daa96a9d9..55514ee06dd8 100644
--- a/fs/gfs2/dir.c
+++ b/fs/gfs2/dir.c
@@ -810,7 +810,7 @@ static struct gfs2_leaf *new_leaf(struct inode *inode, struct buffer_head **pbh,
         struct qstr name = { .name = "", .len = 0, .hash = 0 };
         if (!bh)
                 return NULL;
-
+        gfs2_trans_add_unrevoke(GFS2_SB(inode), bn, 1);
         gfs2_trans_add_bh(ip->i_gl, bh, 1);
         gfs2_metatype_set(bh, GFS2_METATYPE_LF, GFS2_FORMAT_LF);
         leaf = (struct gfs2_leaf *)bh->b_data;
diff --git a/fs/gfs2/eattr.c b/fs/gfs2/eattr.c
index 04febbc17a16..c7fa0a8b1648 100644
--- a/fs/gfs2/eattr.c
+++ b/fs/gfs2/eattr.c
@@ -585,7 +585,7 @@ static int ea_alloc_blk(struct gfs2_inode *ip, struct buffer_head **bhp)
         u64 block;
 
         block = gfs2_alloc_meta(ip);
-
+        gfs2_trans_add_unrevoke(sdp, block, 1);
         *bhp = gfs2_meta_new(ip->i_gl, block);
         gfs2_trans_add_bh(ip->i_gl, *bhp, 1);
         gfs2_metatype_set(*bhp, GFS2_METATYPE_EA, GFS2_FORMAT_EA);
@@ -644,7 +644,7 @@ static int ea_write(struct gfs2_inode *ip, struct gfs2_ea_header *ea,
                         int mh_size = sizeof(struct gfs2_meta_header);
 
                         block = gfs2_alloc_meta(ip);
-
+                        gfs2_trans_add_unrevoke(sdp, block, 1);
                         bh = gfs2_meta_new(ip->i_gl, block);
                         gfs2_trans_add_bh(ip->i_gl, bh, 1);
                         gfs2_metatype_set(bh, GFS2_METATYPE_ED, GFS2_FORMAT_ED);
@@ -968,7 +968,7 @@ static int ea_set_block(struct gfs2_inode *ip, struct gfs2_ea_request *er,
                 u64 blk;
 
                 blk = gfs2_alloc_meta(ip);
-
+                gfs2_trans_add_unrevoke(sdp, blk, 1);
                 indbh = gfs2_meta_new(ip->i_gl, blk);
                 gfs2_trans_add_bh(ip->i_gl, indbh, 1);
                 gfs2_metatype_set(indbh, GFS2_METATYPE_IN, GFS2_FORMAT_IN);
diff --git a/fs/gfs2/rgrp.c b/fs/gfs2/rgrp.c
index cc28845ba6fd..9f28463e62e5 100644
--- a/fs/gfs2/rgrp.c
+++ b/fs/gfs2/rgrp.c
@@ -1486,7 +1486,6 @@ u64 gfs2_alloc_meta(struct gfs2_inode *ip)
 
         gfs2_statfs_change(sdp, 0, -1, 0);
         gfs2_quota_change(ip, +1, ip->i_inode.i_uid, ip->i_inode.i_gid);
-        gfs2_trans_add_unrevoke(sdp, block);
 
         spin_lock(&sdp->sd_rindex_spin);
         rgd->rd_free_clone--;
@@ -1528,7 +1527,7 @@ u64 gfs2_alloc_di(struct gfs2_inode *dip, u64 *generation)
         al->al_alloced++;
 
         gfs2_statfs_change(sdp, 0, -1, +1);
-        gfs2_trans_add_unrevoke(sdp, block);
+        gfs2_trans_add_unrevoke(sdp, block, 1);
 
         spin_lock(&sdp->sd_rindex_spin);
         rgd->rd_free_clone--;
diff --git a/fs/gfs2/trans.c b/fs/gfs2/trans.c
index 73e5d92a657c..f677b8a83f0c 100644
--- a/fs/gfs2/trans.c
+++ b/fs/gfs2/trans.c
@@ -146,30 +146,25 @@ void gfs2_trans_add_revoke(struct gfs2_sbd *sdp, struct gfs2_bufdata *bd)
         lops_add(sdp, &bd->bd_le);
 }
 
-void gfs2_trans_add_unrevoke(struct gfs2_sbd *sdp, u64 blkno)
+void gfs2_trans_add_unrevoke(struct gfs2_sbd *sdp, u64 blkno, unsigned int len)
 {
-        struct gfs2_bufdata *bd;
-        int found = 0;
+        struct gfs2_bufdata *bd, *tmp;
+        struct gfs2_trans *tr = current->journal_info;
+        unsigned int n = len;
 
         gfs2_log_lock(sdp);
-
-        list_for_each_entry(bd, &sdp->sd_log_le_revoke, bd_le.le_list) {
-                if (bd->bd_blkno == blkno) {
+        list_for_each_entry_safe(bd, tmp, &sdp->sd_log_le_revoke, bd_le.le_list) {
+                if ((bd->bd_blkno >= blkno) && (bd->bd_blkno < (blkno + len))) {
                         list_del_init(&bd->bd_le.le_list);
                         gfs2_assert_withdraw(sdp, sdp->sd_log_num_revoke);
                         sdp->sd_log_num_revoke--;
-                        found = 1;
-                        break;
+                        kmem_cache_free(gfs2_bufdata_cachep, bd);
+                        tr->tr_num_revoke_rm++;
+                        if (--n == 0)
+                                break;
                 }
         }
-
         gfs2_log_unlock(sdp);
-
-        if (found) {
-                struct gfs2_trans *tr = current->journal_info;
-                kmem_cache_free(gfs2_bufdata_cachep, bd);
-                tr->tr_num_revoke_rm++;
-        }
 }
 
 void gfs2_trans_add_rg(struct gfs2_rgrpd *rgd)
diff --git a/fs/gfs2/trans.h b/fs/gfs2/trans.h
index e826f0dab80a..edf9d4bd908e 100644
--- a/fs/gfs2/trans.h
+++ b/fs/gfs2/trans.h
@@ -32,7 +32,7 @@ void gfs2_trans_end(struct gfs2_sbd *sdp);
 
 void gfs2_trans_add_bh(struct gfs2_glock *gl, struct buffer_head *bh, int meta);
 void gfs2_trans_add_revoke(struct gfs2_sbd *sdp, struct gfs2_bufdata *bd);
-void gfs2_trans_add_unrevoke(struct gfs2_sbd *sdp, u64 blkno);
+void gfs2_trans_add_unrevoke(struct gfs2_sbd *sdp, u64 blkno, unsigned int len);
 void gfs2_trans_add_rg(struct gfs2_rgrpd *rgd);
 
 #endif /* __TRANS_DOT_H__ */