Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/upstream-linus

[karo-tx-linux.git] / fs / btrfs / ordered-data.c

diff --git a/fs/btrfs/ordered-data.c b/fs/btrfs/ordered-data.c
index ae7737e352c90f7ede523c357f72a92d78c80676..2b61e1ddcd996cbefd5f0e67093c61a2e2f9d19f 100644 (file)
--- a/fs/btrfs/ordered-data.c
+++ b/fs/btrfs/ordered-data.c
@@ -172,7 +172,7 @@ static inline struct rb_node *tree_search(struct btrfs_ordered_inode_tree *tree,
  */
 static int __btrfs_add_ordered_extent(struct inode *inode, u64 file_offset,
                                      u64 start, u64 len, u64 disk_len,
-                                     int type, int dio)
+                                     int type, int dio, int compress_type)
 {
        struct btrfs_ordered_inode_tree *tree;
        struct rb_node *node;
@@ -189,6 +189,7 @@ static int __btrfs_add_ordered_extent(struct inode *inode, u64 file_offset,
        entry->disk_len = disk_len;
        entry->bytes_left = len;
        entry->inode = inode;
+       entry->compress_type = compress_type;
        if (type != BTRFS_ORDERED_IO_DONE && type != BTRFS_ORDERED_COMPLETE)
                set_bit(type, &entry->flags);
 
@@ -220,14 +221,25 @@ int btrfs_add_ordered_extent(struct inode *inode, u64 file_offset,
                             u64 start, u64 len, u64 disk_len, int type)
 {
        return __btrfs_add_ordered_extent(inode, file_offset, start, len,
-                                         disk_len, type, 0);
+                                         disk_len, type, 0,
+                                         BTRFS_COMPRESS_NONE);
 }
 
 int btrfs_add_ordered_extent_dio(struct inode *inode, u64 file_offset,
                                 u64 start, u64 len, u64 disk_len, int type)
 {
        return __btrfs_add_ordered_extent(inode, file_offset, start, len,
-                                         disk_len, type, 1);
+                                         disk_len, type, 1,
+                                         BTRFS_COMPRESS_NONE);
+}
+
+int btrfs_add_ordered_extent_compress(struct inode *inode, u64 file_offset,
+                                     u64 start, u64 len, u64 disk_len,
+                                     int type, int compress_type)
+{
+       return __btrfs_add_ordered_extent(inode, file_offset, start, len,
+                                         disk_len, type, 0,
+                                         compress_type);
 }
 
 /*