Issue reading of fsverity merkle tree on the fsverity inodes. This way metadata will be available at I/O completion time.
Signed-off-by: Andrey Albershteyn <[email protected]> --- fs/iomap/buffered-io.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/fs/iomap/buffered-io.c b/fs/iomap/buffered-io.c index bcfbfbf5cf7c..a11e54975df8 100644 --- a/fs/iomap/buffered-io.c +++ b/fs/iomap/buffered-io.c @@ -602,6 +602,9 @@ void iomap_read_folio(const struct iomap_ops *ops, if (iter.pos < i_size_read(iter.inode)) ctx->vi = fsverity_get_info(iter.inode); + if (ctx->vi) + fsverity_readahead(ctx->vi, folio->index, + folio_nr_pages(folio)); while ((ret = iomap_iter(&iter, ops)) > 0) iter.status = iomap_read_folio_iter(&iter, ctx, @@ -672,6 +675,9 @@ void iomap_readahead(const struct iomap_ops *ops, if (iter.pos < i_size_read(iter.inode)) ctx->vi = fsverity_get_info(iter.inode); + if (ctx->vi) + fsverity_readahead(ctx->vi, readahead_index(rac), + readahead_count(rac)); while (iomap_iter(&iter, ops) > 0) iter.status = iomap_readahead_iter(&iter, ctx, -- 2.51.2 _______________________________________________ Linux-f2fs-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
