From a2f392e4015a45c896528d5fdfcec4bad3ddd121 Mon Sep 17 00:00:00 2001 From: Nikolay Borisov Date: Mon, 20 Feb 2017 13:51:04 +0200 Subject: [PATCH] btrfs: Make clone_update_extent_map take btrfs_inode Signed-off-by: Nikolay Borisov Signed-off-by: David Sterba --- fs/btrfs/ioctl.c | 27 +++++++++++++-------------- 1 file changed, 13 insertions(+), 14 deletions(-) diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c index bb4e6ec26b7f..12ae210f8719 100644 --- a/fs/btrfs/ioctl.c +++ b/fs/btrfs/ioctl.c @@ -3311,20 +3311,19 @@ out: return ret; } -static void clone_update_extent_map(struct inode *inode, +static void clone_update_extent_map(struct btrfs_inode *inode, const struct btrfs_trans_handle *trans, const struct btrfs_path *path, const u64 hole_offset, const u64 hole_len) { - struct extent_map_tree *em_tree = &BTRFS_I(inode)->extent_tree; + struct extent_map_tree *em_tree = &inode->extent_tree; struct extent_map *em; int ret; em = alloc_extent_map(); if (!em) { - set_bit(BTRFS_INODE_NEEDS_FULL_SYNC, - &BTRFS_I(inode)->runtime_flags); + set_bit(BTRFS_INODE_NEEDS_FULL_SYNC, &inode->runtime_flags); return; } @@ -3333,13 +3332,12 @@ static void clone_update_extent_map(struct inode *inode, fi = btrfs_item_ptr(path->nodes[0], path->slots[0], struct btrfs_file_extent_item); - btrfs_extent_item_to_extent_map(BTRFS_I(inode), path, fi, - false, em); + btrfs_extent_item_to_extent_map(inode, path, fi, false, em); em->generation = -1; if (btrfs_file_extent_type(path->nodes[0], fi) == BTRFS_FILE_EXTENT_INLINE) set_bit(BTRFS_INODE_NEEDS_FULL_SYNC, - &BTRFS_I(inode)->runtime_flags); + &inode->runtime_flags); } else { em->start = hole_offset; em->len = hole_len; @@ -3360,13 +3358,12 @@ static void clone_update_extent_map(struct inode *inode, free_extent_map(em); break; } - btrfs_drop_extent_cache(BTRFS_I(inode), em->start, + btrfs_drop_extent_cache(inode, em->start, em->start + em->len - 1, 0); } if (ret) - set_bit(BTRFS_INODE_NEEDS_FULL_SYNC, - &BTRFS_I(inode)->runtime_flags); + set_bit(BTRFS_INODE_NEEDS_FULL_SYNC, &inode->runtime_flags); } /* @@ -3792,11 +3789,12 @@ process_slot: /* If we have an implicit hole (NO_HOLES feature). */ if (drop_start < new_key.offset) - clone_update_extent_map(inode, trans, + clone_update_extent_map(BTRFS_I(inode), trans, NULL, drop_start, new_key.offset - drop_start); - clone_update_extent_map(inode, trans, path, 0, 0); + clone_update_extent_map(BTRFS_I(inode), trans, + path, 0, 0); btrfs_mark_buffer_dirty(leaf); btrfs_release_path(path); @@ -3846,8 +3844,9 @@ process_slot: btrfs_end_transaction(trans); goto out; } - clone_update_extent_map(inode, trans, NULL, last_dest_end, - destoff + len - last_dest_end); + clone_update_extent_map(BTRFS_I(inode), trans, NULL, + last_dest_end, + destoff + len - last_dest_end); ret = clone_finish_inode_update(trans, inode, destoff + len, destoff, olen, no_time_update); }