From: Christoph Hellwig Date: Wed, 31 May 2023 06:04:55 +0000 (+0200) Subject: btrfs: rename cow_file_range_async to run_delalloc_compressed X-Git-Tag: v6.6.7~2168^2~88 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=bb7b05fe1b51e2ae529cbbd4c582ec83503f121a;p=platform%2Fkernel%2Flinux-starfive.git btrfs: rename cow_file_range_async to run_delalloc_compressed cow_file_range_async is only used for compressed writeback. Rename it to run_delalloc_compressed, which also fits in with run_delalloc_nocow and run_delalloc_zoned. Reviewed-by: Anand Jain Reviewed-by: Josef Bacik Signed-off-by: Christoph Hellwig Reviewed-by: David Sterba Signed-off-by: David Sterba --- diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 2c7d726..4633cca 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -1693,7 +1693,7 @@ static noinline void async_cow_submit(struct btrfs_work *work) * ->inode could be NULL if async_chunk_start has failed to compress, * in which case we don't have anything to submit, yet we need to * always adjust ->async_delalloc_pages as its paired with the init - * happening in cow_file_range_async + * happening in run_delalloc_compressed */ if (async_chunk->inode) submit_compressed_extents(async_chunk); @@ -1720,11 +1720,11 @@ static noinline void async_cow_free(struct btrfs_work *work) kvfree(async_cow); } -static bool cow_file_range_async(struct btrfs_inode *inode, - struct writeback_control *wbc, - struct page *locked_page, - u64 start, u64 end, int *page_started, - unsigned long *nr_written) +static bool run_delalloc_compressed(struct btrfs_inode *inode, + struct writeback_control *wbc, + struct page *locked_page, + u64 start, u64 end, int *page_started, + unsigned long *nr_written) { struct btrfs_fs_info *fs_info = inode->root->fs_info; struct cgroup_subsys_state *blkcg_css = wbc_blkcg_css(wbc); @@ -2417,8 +2417,8 @@ int btrfs_run_delalloc_range(struct btrfs_inode *inode, struct page *locked_page if (btrfs_inode_can_compress(inode) && inode_need_compress(inode, start, end) && - cow_file_range_async(inode, wbc, locked_page, start, - end, page_started, nr_written)) + run_delalloc_compressed(inode, wbc, locked_page, start, + end, page_started, nr_written)) goto out; if (zoned)