Use f2fs_filemap_get_folio() instead of __filemap_get_folio() in: - f2fs_find_data_folio - f2fs_write_begin - f2fs_read_merkle_tree_page
So that, we can trigger fault injection in those places. Signed-off-by: Chao Yu <[email protected]> --- fs/f2fs/data.c | 4 ++-- fs/f2fs/verity.c | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index 0279340336be..f993ffed89df 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -1273,7 +1273,7 @@ struct folio *f2fs_find_data_folio(struct inode *inode, pgoff_t index, struct address_space *mapping = inode->i_mapping; struct folio *folio; - folio = __filemap_get_folio(mapping, index, FGP_ACCESSED, 0); + folio = f2fs_filemap_get_folio(mapping, index, FGP_ACCESSED, 0); if (IS_ERR(folio)) goto read; if (folio_test_uptodate(folio)) @@ -3567,7 +3567,7 @@ static int f2fs_write_begin(const struct kiocb *iocb, * Do not use FGP_STABLE to avoid deadlock. * Will wait that below with our IO control. */ - folio = __filemap_get_folio(mapping, index, + folio = f2fs_filemap_get_folio(mapping, index, FGP_LOCK | FGP_WRITE | FGP_CREAT, GFP_NOFS); if (IS_ERR(folio)) { err = PTR_ERR(folio); diff --git a/fs/f2fs/verity.c b/fs/f2fs/verity.c index f0ab9a3c7a82..05b935b55216 100644 --- a/fs/f2fs/verity.c +++ b/fs/f2fs/verity.c @@ -263,7 +263,7 @@ static struct page *f2fs_read_merkle_tree_page(struct inode *inode, index += f2fs_verity_metadata_pos(inode) >> PAGE_SHIFT; - folio = __filemap_get_folio(inode->i_mapping, index, FGP_ACCESSED, 0); + folio = f2fs_filemap_get_folio(inode->i_mapping, index, FGP_ACCESSED, 0); if (IS_ERR(folio) || !folio_test_uptodate(folio)) { DEFINE_READAHEAD(ractl, NULL, NULL, inode->i_mapping, index); -- 2.49.0 _______________________________________________ Linux-f2fs-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
