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| author | Qu Wenruo <wqu@suse.com> | 2024-05-23 03:19:37 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2024-07-11 15:52:25 +0200 |
| commit | af61081fb522ab52bc7f7d8304b4a7cc4f606575 (patch) | |
| tree | 5605a9af7d03dd164067ff58316ddc8156745c06 /fs/btrfs | |
| parent | btrfs: enhance compression error messages (diff) | |
| download | linux-af61081fb522ab52bc7f7d8304b4a7cc4f606575.tar.xz linux-af61081fb522ab52bc7f7d8304b4a7cc4f606575.zip | |
btrfs: move extent_range_clear_dirty_for_io() into inode.c
The function is only used inside inode.c by compress_file_range(),
so move it to inode.c and unexport it.
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs')
| -rw-r--r-- | fs/btrfs/extent_io.c | 15 | ||||
| -rw-r--r-- | fs/btrfs/extent_io.h | 1 | ||||
| -rw-r--r-- | fs/btrfs/inode.c | 15 |
3 files changed, 15 insertions, 16 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index cb315779af30..aa7f8148cd0d 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -164,21 +164,6 @@ void __cold extent_buffer_free_cachep(void) kmem_cache_destroy(extent_buffer_cache); } -void extent_range_clear_dirty_for_io(struct inode *inode, u64 start, u64 end) -{ - unsigned long index = start >> PAGE_SHIFT; - unsigned long end_index = end >> PAGE_SHIFT; - struct page *page; - - while (index <= end_index) { - page = find_get_page(inode->i_mapping, index); - BUG_ON(!page); /* Pages should be in the extent_io_tree */ - clear_page_dirty_for_io(page); - put_page(page); - index++; - } -} - static void process_one_page(struct btrfs_fs_info *fs_info, struct page *page, const struct page *locked_page, unsigned long page_ops, u64 start, u64 end) diff --git a/fs/btrfs/extent_io.h b/fs/btrfs/extent_io.h index e0cf9a367373..dceebd76c7d1 100644 --- a/fs/btrfs/extent_io.h +++ b/fs/btrfs/extent_io.h @@ -353,7 +353,6 @@ void extent_buffer_bitmap_clear(const struct extent_buffer *eb, void set_extent_buffer_dirty(struct extent_buffer *eb); void set_extent_buffer_uptodate(struct extent_buffer *eb); void clear_extent_buffer_uptodate(struct extent_buffer *eb); -void extent_range_clear_dirty_for_io(struct inode *inode, u64 start, u64 end); void extent_clear_unlock_delalloc(struct btrfs_inode *inode, u64 start, u64 end, const struct page *locked_page, struct extent_state **cached, diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 12fb7e8056a1..0ebe96ca4eb2 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -867,6 +867,21 @@ static inline void inode_should_defrag(struct btrfs_inode *inode, btrfs_add_inode_defrag(NULL, inode, small_write); } +static void extent_range_clear_dirty_for_io(struct inode *inode, u64 start, u64 end) +{ + unsigned long index = start >> PAGE_SHIFT; + unsigned long end_index = end >> PAGE_SHIFT; + struct page *page; + + while (index <= end_index) { + page = find_get_page(inode->i_mapping, index); + BUG_ON(!page); /* Pages should be in the extent_io_tree */ + clear_page_dirty_for_io(page); + put_page(page); + index++; + } +} + /* * Work queue call back to started compression on a file and pages. * |