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author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-05-25 05:55:07 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-05-25 05:55:07 +0300 |
commit | fdaf9a5840acaab18694a19e0eb0aa51162eeeed (patch) | |
tree | a027770138bccf9114cc83bafaa57accc13c91a6 /fs/btrfs/relocation.c | |
parent | 8642174b52214dde4d8113f28fb4c9be5a432126 (diff) | |
parent | 516edb456f121e819d2130571004ed82f9566c4d (diff) | |
download | linux-fdaf9a5840acaab18694a19e0eb0aa51162eeeed.tar.xz |
Merge tag 'folio-5.19' of git://git.infradead.org/users/willy/pagecache
Pull page cache updates from Matthew Wilcox:
- Appoint myself page cache maintainer
- Fix how scsicam uses the page cache
- Use the memalloc_nofs_save() API to replace AOP_FLAG_NOFS
- Remove the AOP flags entirely
- Remove pagecache_write_begin() and pagecache_write_end()
- Documentation updates
- Convert several address_space operations to use folios:
- is_dirty_writeback
- readpage becomes read_folio
- releasepage becomes release_folio
- freepage becomes free_folio
- Change filler_t to require a struct file pointer be the first
argument like ->read_folio
* tag 'folio-5.19' of git://git.infradead.org/users/willy/pagecache: (107 commits)
nilfs2: Fix some kernel-doc comments
Appoint myself page cache maintainer
fs: Remove aops->freepage
secretmem: Convert to free_folio
nfs: Convert to free_folio
orangefs: Convert to free_folio
fs: Add free_folio address space operation
fs: Convert drop_buffers() to use a folio
fs: Change try_to_free_buffers() to take a folio
jbd2: Convert release_buffer_page() to use a folio
jbd2: Convert jbd2_journal_try_to_free_buffers to take a folio
reiserfs: Convert release_buffer_page() to use a folio
fs: Remove last vestiges of releasepage
ubifs: Convert to release_folio
reiserfs: Convert to release_folio
orangefs: Convert to release_folio
ocfs2: Convert to release_folio
nilfs2: Remove comment about releasepage
nfs: Convert to release_folio
jfs: Convert to release_folio
...
Diffstat (limited to 'fs/btrfs/relocation.c')
-rw-r--r-- | fs/btrfs/relocation.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/fs/btrfs/relocation.c b/fs/btrfs/relocation.c index edddd93d2118..a6dc827e75af 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() @@ -2967,11 +2967,12 @@ static int relocate_one_page(struct inode *inode, struct file_ra_state *ra, goto release_page; if (PageReadahead(page)) - page_cache_async_readahead(inode->i_mapping, ra, NULL, page, - page_index, last_index + 1 - page_index); + page_cache_async_readahead(inode->i_mapping, ra, NULL, + page_folio(page), page_index, + 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; |