diff options
| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2022-04-29 11:12:16 -0400 |
|---|---|---|
| committer | Matthew Wilcox (Oracle) <willy@infradead.org> | 2022-05-09 16:21:45 -0400 |
| commit | fb12489b0dfd0028dc504575f3fae0532c412cf4 (patch) | |
| tree | 3f94af76c22726d67dea54f88c8210ee4a75b78e /fs/btrfs/relocation.c | |
| parent | a13fe6928ae269b70fb15bd0fafe9ce1151a9332 (diff) | |
btrfs: Convert btrfs to read_folio
This is a "weak" conversion which converts straight back to using pages.
A full conversion should be performed at some point, hopefully by
someone familiar with the filesystem.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Diffstat (limited to 'fs/btrfs/relocation.c')
| -rw-r--r-- | fs/btrfs/relocation.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/btrfs/relocation.c b/fs/btrfs/relocation.c index 9ae06895ffc9..fb16c484bbae 100644 --- a/fs/btrfs/relocation.c +++ b/fs/btrfs/relocation.c @@ -1101,7 +1101,7 @@ int replace_file_extents(struct btrfs_trans_handle *trans, continue; /* - * if we are modifying block in fs tree, wait for readpage + * if we are modifying block in fs tree, wait for read_folio * to complete and drop the extent cache */ if (root->root_key.objectid != BTRFS_TREE_RELOC_OBJECTID) { @@ -1563,7 +1563,7 @@ static int invalidate_extent_cache(struct btrfs_root *root, end = (u64)-1; } - /* the lock_extent waits for readpage to complete */ + /* the lock_extent waits for read_folio to complete */ lock_extent(&BTRFS_I(inode)->io_tree, start, end); btrfs_drop_extent_cache(BTRFS_I(inode), start, end, 1); unlock_extent(&BTRFS_I(inode)->io_tree, start, end); @@ -2818,7 +2818,7 @@ static noinline_for_stack int prealloc_file_extent_cluster( * Subpage can't handle page with DIRTY but without UPTODATE * bit as it can lead to the following deadlock: * - * btrfs_readpage() + * btrfs_read_folio() * | Page already *locked* * |- btrfs_lock_and_flush_ordered_range() * |- btrfs_start_ordered_extent() @@ -2972,7 +2972,7 @@ static int relocate_one_page(struct inode *inode, struct file_ra_state *ra, last_index + 1 - page_index); if (!PageUptodate(page)) { - btrfs_readpage(NULL, page); + btrfs_read_folio(NULL, page_folio(page)); lock_page(page); if (!PageUptodate(page)) { ret = -EIO; |