Commit 076da91c authored by Nikolay Borisov's avatar Nikolay Borisov Committed by David Sterba
Browse files

btrfs: Remove delayed_iput member from btrfs_delalloc_work 



When allocating a delalloc work we are always setting the delayed_iput
to 0. So remove the delay_iput member of btrfs_delalloc_work, as a
result also remove it as a parameter from btrfs_alloc_delalloc_work
since it's not used anymore.

Signed-off-by: default avatarNikolay Borisov <nborisov@suse.com>
Reviewed-by: default avatarQu Wenruo <wqu@suse.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent 4fbb5147

fs/btrfs/ctree.h

+1 −3
Original line number Diff line number Diff line
@@ -3169,14 +3169,12 @@ void btrfs_extent_item_to_extent_map(struct btrfs_inode *inode, 
/* inode.c */

struct btrfs_delalloc_work {

	struct inode *inode;

	int delay_iput;

	struct completion completion;

	struct list_head list;

	struct btrfs_work work;

};



struct btrfs_delalloc_work *btrfs_alloc_delalloc_work(struct inode *inode,

						    int delay_iput);

struct btrfs_delalloc_work *btrfs_alloc_delalloc_work(struct inode *inode);



struct extent_map *btrfs_get_extent_fiemap(struct btrfs_inode *inode,

		struct page *page, size_t pg_offset, u64 start,

fs/btrfs/inode.c

+3 −8
Original line number Diff line number Diff line
@@ -10159,15 +10159,11 @@ static void btrfs_run_delalloc_work(struct btrfs_work *work) 
				&BTRFS_I(inode)->runtime_flags))

		filemap_flush(inode->i_mapping);



	if (delalloc_work->delay_iput)

		btrfs_add_delayed_iput(inode);

	else

	iput(inode);

	complete(&delalloc_work->completion);

}



struct btrfs_delalloc_work *btrfs_alloc_delalloc_work(struct inode *inode,

						    int delay_iput)

struct btrfs_delalloc_work *btrfs_alloc_delalloc_work(struct inode *inode)

{

	struct btrfs_delalloc_work *work;
@@ -10178,7 +10174,6 @@ struct btrfs_delalloc_work *btrfs_alloc_delalloc_work(struct inode *inode, 
	init_completion(&work->completion);

	INIT_LIST_HEAD(&work->list);

	work->inode = inode;

	work->delay_iput = delay_iput;

	WARN_ON_ONCE(!inode);

	btrfs_init_work(&work->work, btrfs_flush_delalloc_helper,

			btrfs_run_delalloc_work, NULL, NULL);
@@ -10218,7 +10213,7 @@ static int start_delalloc_inodes(struct btrfs_root *root, int nr) 
		}

		spin_unlock(&root->delalloc_lock);



		work = btrfs_alloc_delalloc_work(inode, 0);

		work = btrfs_alloc_delalloc_work(inode);

		if (!work) {

			iput(inode);

			ret = -ENOMEM;

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