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authorNikolay Borisov <nborisov@suse.com>2018-06-20 15:49:10 +0300
committerDavid Sterba <dsterba@suse.com>2018-08-06 13:12:37 +0200
commita639cdeba3486883be9f016c96d03bbb31063f11 (patch)
treef7bf4074b09ca60c311fdf74af46cafc9d869d3d /fs/btrfs/extent-tree.c
parentbtrfs: Remove fs_info from exclude_super_stripes (diff)
downloadlinux-dev-a639cdeba3486883be9f016c96d03bbb31063f11.tar.xz
linux-dev-a639cdeba3486883be9f016c96d03bbb31063f11.zip
btrfs: Remove fs_info from insert_inline_extent_backref
It can be referenced from the passed transaction handle, since it's always valid. Signed-off-by: Nikolay Borisov <nborisov@suse.com> Reviewed-by: Qu Wenruo <wqu@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/extent-tree.c')
-rw-r--r--fs/btrfs/extent-tree.c11
1 files changed, 4 insertions, 7 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 18f51478242b..283a3e967184 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -1954,7 +1954,6 @@ void update_inline_extent_backref(struct btrfs_path *path,
static noinline_for_stack
int insert_inline_extent_backref(struct btrfs_trans_handle *trans,
- struct btrfs_fs_info *fs_info,
struct btrfs_path *path,
u64 bytenr, u64 num_bytes, u64 parent,
u64 root_objectid, u64 owner,
@@ -1972,7 +1971,7 @@ int insert_inline_extent_backref(struct btrfs_trans_handle *trans,
update_inline_extent_backref(path, iref, refs_to_add,
extent_op, NULL);
} else if (ret == -ENOENT) {
- setup_inline_extent_backref(fs_info, path, iref, parent,
+ setup_inline_extent_backref(trans->fs_info, path, iref, parent,
root_objectid, owner, offset,
refs_to_add, extent_op);
ret = 0;
@@ -2235,7 +2234,6 @@ static int __btrfs_inc_extent_ref(struct btrfs_trans_handle *trans,
u64 owner, u64 offset, int refs_to_add,
struct btrfs_delayed_extent_op *extent_op)
{
- struct btrfs_fs_info *fs_info = trans->fs_info;
struct btrfs_path *path;
struct extent_buffer *leaf;
struct btrfs_extent_item *item;
@@ -2252,10 +2250,9 @@ static int __btrfs_inc_extent_ref(struct btrfs_trans_handle *trans,
path->reada = READA_FORWARD;
path->leave_spinning = 1;
/* this will setup the path even if it fails to insert the back ref */
- ret = insert_inline_extent_backref(trans, fs_info, path, bytenr,
- num_bytes, parent, root_objectid,
- owner, offset,
- refs_to_add, extent_op);
+ ret = insert_inline_extent_backref(trans, path, bytenr, num_bytes,
+ parent, root_objectid, owner,
+ offset, refs_to_add, extent_op);
if ((ret < 0 && ret != -EAGAIN) || !ret)
goto out;