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| author | Josef Bacik <josef@toxicpanda.com> | 2021-12-03 17:18:15 -0500 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2022-01-07 14:18:24 +0100 |
| commit | 71d18b53540f106a394cb35ed93b487b76678b06 (patch) | |
| tree | e2d9a6c7862dd055a160c8e76e45776d8526dc95 /fs/btrfs/inode.c | |
| parent | 487e81d2a4009d17dcfe7c67b78b75cd96bcdde3 (diff) | |
| download | linux-stable-71d18b53540f106a394cb35ed93b487b76678b06.tar.gz linux-stable-71d18b53540f106a394cb35ed93b487b76678b06.tar.bz2 linux-stable-71d18b53540f106a394cb35ed93b487b76678b06.zip | |
btrfs: add inode to truncate control
In the future we're going to want to use btrfs_truncate_inode_items
without looking up the associated inode. In order to accommodate this
add the inode to btrfs_truncate_control and handle the case where
control->inode is NULL appropriately. This is fairly straightforward,
we simply need to add a helper for the trace points, as the file extent
map update is controlled by a flag on btrfs_truncate_control.
Reviewed-by: Filipe Manana <fdmanana@suse.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/inode.c')
| -rw-r--r-- | fs/btrfs/inode.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index ea1223c53a10..a88130c7782e 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -5252,6 +5252,7 @@ void btrfs_evict_inode(struct inode *inode) while (1) { struct btrfs_truncate_control control = { + .inode = BTRFS_I(inode), .ino = btrfs_ino(BTRFS_I(inode)), .new_size = 0, .min_type = 0, @@ -5263,8 +5264,7 @@ void btrfs_evict_inode(struct inode *inode) trans->block_rsv = rsv; - ret = btrfs_truncate_inode_items(trans, root, BTRFS_I(inode), - &control); + ret = btrfs_truncate_inode_items(trans, root, &control); trans->block_rsv = &fs_info->trans_block_rsv; btrfs_end_transaction(trans); btrfs_btree_balance_dirty(fs_info); @@ -8534,6 +8534,7 @@ out_noreserve: static int btrfs_truncate(struct inode *inode, bool skip_writeback) { struct btrfs_truncate_control control = { + .inode = BTRFS_I(inode), .ino = btrfs_ino(BTRFS_I(inode)), .min_type = BTRFS_EXTENT_DATA_KEY, .clear_extent_range = true, @@ -8621,8 +8622,7 @@ static int btrfs_truncate(struct inode *inode, bool skip_writeback) ALIGN(new_size, fs_info->sectorsize), (u64)-1, 0); - ret = btrfs_truncate_inode_items(trans, root, BTRFS_I(inode), - &control); + ret = btrfs_truncate_inode_items(trans, root, &control); inode_sub_bytes(inode, control.sub_bytes); btrfs_inode_safe_disk_i_size_write(BTRFS_I(inode), control.last_size); |