Btrfs: rename btrfs_start_all_delalloc_inodes

rename the function -- btrfs_start_all_delalloc_inodes(), and make its
name be compatible to btrfs_wait_ordered_roots(), since they are always
used at the same place.

Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>

7 files changed, 7 insertions, 9 deletions

diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index 34279665fd69..aea4433081dc 100644
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -3680,8 +3680,7 @@ int btrfs_truncate_inode_items(struct btrfs_trans_handle *trans,
                                u32 min_type);
 
 int btrfs_start_delalloc_inodes(struct btrfs_root *root, int delay_iput);
-int btrfs_start_all_delalloc_inodes(struct btrfs_fs_info *fs_info,
-                                    int delay_iput);
+int btrfs_start_delalloc_roots(struct btrfs_fs_info *fs_info, int delay_iput);
 int btrfs_set_extent_delalloc(struct inode *inode, u64 start, u64 end,
                               struct extent_state **cached_state);
 int btrfs_create_subvol_root(struct btrfs_trans_handle *trans,
diff --git a/fs/btrfs/dev-replace.c b/fs/btrfs/dev-replace.c
index 3d2495e83e62..342f9fd411e3 100644
--- a/fs/btrfs/dev-replace.c
+++ b/fs/btrfs/dev-replace.c
@@ -461,7 +461,7 @@ static int btrfs_dev_replace_finishing(struct btrfs_fs_info *fs_info,
          * flush all outstanding I/O and inode extent mappings before the
          * copy operation is declared as being finished
          */
-        ret = btrfs_start_all_delalloc_inodes(root->fs_info, 0);
+        ret = btrfs_start_delalloc_roots(root->fs_info, 0);
         if (ret) {
                 mutex_unlock(&dev_replace->lock_finishing_cancel_unmount);
                 return ret;
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index a21bbf83fdc2..45d98d01028f 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -4016,7 +4016,7 @@ static void btrfs_writeback_inodes_sb_nr(struct btrfs_root *root,
                  * the filesystem is readonly(all dirty pages are written to
                  * the disk).
                  */
-                btrfs_start_all_delalloc_inodes(root->fs_info, 0);
+                btrfs_start_delalloc_roots(root->fs_info, 0);
                 if (!current->journal_info)
                         btrfs_wait_ordered_roots(root->fs_info, -1);
         }
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 57fa19d69e90..da8d2f696ac5 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -8306,8 +8306,7 @@ int btrfs_start_delalloc_inodes(struct btrfs_root *root, int delay_iput)
         return ret;
 }
 
-int btrfs_start_all_delalloc_inodes(struct btrfs_fs_info *fs_info,
-                                    int delay_iput)
+int btrfs_start_delalloc_roots(struct btrfs_fs_info *fs_info, int delay_iput)
 {
         struct btrfs_root *root;
         struct list_head splice;
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c
index d4f2861b0d9e..1d04b5559e61 100644
--- a/fs/btrfs/ioctl.c
+++ b/fs/btrfs/ioctl.c
@@ -4542,7 +4542,7 @@ long btrfs_ioctl(struct file *file, unsigned int
         case BTRFS_IOC_SYNC: {
                 int ret;
 
-                ret = btrfs_start_all_delalloc_inodes(root->fs_info, 0);
+                ret = btrfs_start_delalloc_roots(root->fs_info, 0);
                 if (ret)
                         return ret;
                 ret = btrfs_sync_fs(file->f_dentry->d_sb, 1);
diff --git a/fs/btrfs/relocation.c b/fs/btrfs/relocation.c
index e1b3c2c73c44..ce459a7cb16d 100644
--- a/fs/btrfs/relocation.c
+++ b/fs/btrfs/relocation.c
@@ -4222,7 +4222,7 @@ int btrfs_relocate_block_group(struct btrfs_root *extent_root, u64 group_start)
         printk(KERN_INFO "btrfs: relocating block group %llu flags %llu\n",
                rc->block_group->key.objectid, rc->block_group->flags);
 
-        ret = btrfs_start_all_delalloc_inodes(fs_info, 0);
+        ret = btrfs_start_delalloc_roots(fs_info, 0);
         if (ret < 0) {
                 err = ret;
                 goto out;
diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c
index 32c100b8c563..57c16b46afbd 100644
--- a/fs/btrfs/transaction.c
+++ b/fs/btrfs/transaction.c
@@ -1629,7 +1629,7 @@ static int btrfs_flush_all_pending_stuffs(struct btrfs_trans_handle *trans,
 static inline int btrfs_start_delalloc_flush(struct btrfs_fs_info *fs_info)
 {
         if (btrfs_test_opt(fs_info->tree_root, FLUSHONCOMMIT))
-                return btrfs_start_all_delalloc_inodes(fs_info, 1);
+                return btrfs_start_delalloc_roots(fs_info, 1);
         return 0;
 }