From: "Matthew Wilcox (Oracle)" <wi...@infradead.org> These places should all use folios instead of pages.
Signed-off-by: Matthew Wilcox (Oracle) <wi...@infradead.org> Link: https://lore.kernel.org/r/20241005182307.3190401-4-wi...@infradead.org Signed-off-by: Christian Brauner <brau...@kernel.org> --- fs/netfs/buffered_read.c | 8 ++++---- fs/netfs/buffered_write.c | 14 +++++++------- 2 files changed, 11 insertions(+), 11 deletions(-) diff --git a/fs/netfs/buffered_read.c b/fs/netfs/buffered_read.c index af46a598f4d7..7ac34550c403 100644 --- a/fs/netfs/buffered_read.c +++ b/fs/netfs/buffered_read.c @@ -627,7 +627,7 @@ static bool netfs_skip_folio_read(struct folio *folio, loff_t pos, size_t len, if (unlikely(always_fill)) { if (pos - offset + len <= i_size) return false; /* Page entirely before EOF */ - zero_user_segment(&folio->page, 0, plen); + folio_zero_segment(folio, 0, plen); folio_mark_uptodate(folio); return true; } @@ -646,7 +646,7 @@ static bool netfs_skip_folio_read(struct folio *folio, loff_t pos, size_t len, return false; zero_out: - zero_user_segments(&folio->page, 0, offset, offset + len, plen); + folio_zero_segments(folio, 0, offset, offset + len, plen); return true; } @@ -713,7 +713,7 @@ int netfs_write_begin(struct netfs_inode *ctx, if (folio_test_uptodate(folio)) goto have_folio; - /* If the page is beyond the EOF, we want to clear it - unless it's + /* If the folio is beyond the EOF, we want to clear it - unless it's * within the cache granule containing the EOF, in which case we need * to preload the granule. */ @@ -773,7 +773,7 @@ int netfs_write_begin(struct netfs_inode *ctx, EXPORT_SYMBOL(netfs_write_begin); /* - * Preload the data into a page we're proposing to write into. + * Preload the data into a folio we're proposing to write into. */ int netfs_prefetch_for_write(struct file *file, struct folio *folio, size_t offset, size_t len) diff --git a/fs/netfs/buffered_write.c b/fs/netfs/buffered_write.c index ff2814da88b1..b4826360a411 100644 --- a/fs/netfs/buffered_write.c +++ b/fs/netfs/buffered_write.c @@ -83,13 +83,13 @@ static void netfs_update_i_size(struct netfs_inode *ctx, struct inode *inode, * netfs_perform_write - Copy data into the pagecache. * @iocb: The operation parameters * @iter: The source buffer - * @netfs_group: Grouping for dirty pages (eg. ceph snaps). + * @netfs_group: Grouping for dirty folios (eg. ceph snaps). * - * Copy data into pagecache pages attached to the inode specified by @iocb. + * Copy data into pagecache folios attached to the inode specified by @iocb. * The caller must hold appropriate inode locks. * - * Dirty pages are tagged with a netfs_folio struct if they're not up to date - * to indicate the range modified. Dirty pages may also be tagged with a + * Dirty folios are tagged with a netfs_folio struct if they're not up to date + * to indicate the range modified. Dirty folios may also be tagged with a * netfs-specific grouping such that data from an old group gets flushed before * a new one is started. */ @@ -223,11 +223,11 @@ ssize_t netfs_perform_write(struct kiocb *iocb, struct iov_iter *iter, * we try to read it. */ if (fpos >= ctx->zero_point) { - zero_user_segment(&folio->page, 0, offset); + folio_zero_segment(folio, 0, offset); copied = copy_folio_from_iter_atomic(folio, offset, part, iter); if (unlikely(copied == 0)) goto copy_failed; - zero_user_segment(&folio->page, offset + copied, flen); + folio_zero_segment(folio, offset + copied, flen); __netfs_set_group(folio, netfs_group); folio_mark_uptodate(folio); trace_netfs_folio(folio, netfs_modify_and_clear); @@ -407,7 +407,7 @@ EXPORT_SYMBOL(netfs_perform_write); * netfs_buffered_write_iter_locked - write data to a file * @iocb: IO state structure (file, offset, etc.) * @from: iov_iter with data to write - * @netfs_group: Grouping for dirty pages (eg. ceph snaps). + * @netfs_group: Grouping for dirty folios (eg. ceph snaps). * * This function does all the work needed for actually writing data to a * file. It does all basic checks, removes SUID from the file, updates
