1 files changed, 18 insertions, 19 deletions

diff --git a/fs/fuse/readdir.c b/fs/fuse/readdir.c
index c66a54d6c7d3..17ce9636a2b1 100644
--- a/fs/fuse/readdir.c
+++ b/fs/fuse/readdir.c
@@ -149,7 +149,7 @@ static int parse_dirfile(char *buf, size_t nbytes, struct file *file,
 
 static int fuse_direntplus_link(struct file *file,
 				struct fuse_direntplus *direntplus,
-				u64 attr_version)
+				u64 attr_version, u64 evict_ctr)
 {
 	struct fuse_entry_out *o = &direntplus->entry_out;
 	struct fuse_dirent *dirent = &direntplus->dirent;
@@ -233,7 +233,7 @@ retry:
 	} else {
 		inode = fuse_iget(dir->i_sb, o->nodeid, o->generation,
 				  &o->attr, ATTR_TIMEOUT(o),
-				  attr_version);
+				  attr_version, evict_ctr);
 		if (!inode)
 			inode = ERR_PTR(-ENOMEM);
 
@@ -284,7 +284,8 @@ static void fuse_force_forget(struct file *file, u64 nodeid)
 }
 
 static int parse_dirplusfile(char *buf, size_t nbytes, struct file *file,
-			     struct dir_context *ctx, u64 attr_version)
+			     struct dir_context *ctx, u64 attr_version,
+			     u64 evict_ctr)
 {
 	struct fuse_direntplus *direntplus;
 	struct fuse_dirent *dirent;
@@ -319,7 +320,7 @@ static int parse_dirplusfile(char *buf, size_t nbytes, struct file *file,
 		buf += reclen;
 		nbytes -= reclen;
 
-		ret = fuse_direntplus_link(file, direntplus, attr_version);
+		ret = fuse_direntplus_link(file, direntplus, attr_version, evict_ctr);
 		if (ret)
 			fuse_force_forget(file, direntplus->entry_out.nodeid);
 	}
@@ -331,26 +332,27 @@ static int fuse_readdir_uncached(struct file *file, struct dir_context *ctx)
 {
 	int plus;
 	ssize_t res;
-	struct page *page;
+	struct folio *folio;
 	struct inode *inode = file_inode(file);
 	struct fuse_mount *fm = get_fuse_mount(inode);
 	struct fuse_io_args ia = {};
 	struct fuse_args_pages *ap = &ia.ap;
-	struct fuse_page_desc desc = { .length = PAGE_SIZE };
-	u64 attr_version = 0;
+	struct fuse_folio_desc desc = { .length = PAGE_SIZE };
+	u64 attr_version = 0, evict_ctr = 0;
 	bool locked;
 
-	page = alloc_page(GFP_KERNEL);
-	if (!page)
+	folio = folio_alloc(GFP_KERNEL, 0);
+	if (!folio)
 		return -ENOMEM;
 
 	plus = fuse_use_readdirplus(inode, ctx);
 	ap->args.out_pages = true;
-	ap->num_pages = 1;
-	ap->pages = &page;
+	ap->num_folios = 1;
+	ap->folios = &folio;
 	ap->descs = &desc;
 	if (plus) {
 		attr_version = fuse_get_attr_version(fm->fc);
+		evict_ctr = fuse_get_evict_ctr(fm->fc);
 		fuse_read_args_fill(&ia, file, ctx->pos, PAGE_SIZE,
 				    FUSE_READDIRPLUS);
 	} else {
@@ -367,15 +369,16 @@ static int fuse_readdir_uncached(struct file *file, struct dir_context *ctx)
 			if (ff->open_flags & FOPEN_CACHE_DIR)
 				fuse_readdir_cache_end(file, ctx->pos);
 		} else if (plus) {
-			res = parse_dirplusfile(page_address(page), res,
-						file, ctx, attr_version);
+			res = parse_dirplusfile(folio_address(folio), res,
+						file, ctx, attr_version,
+						evict_ctr);
 		} else {
-			res = parse_dirfile(page_address(page), res, file,
+			res = parse_dirfile(folio_address(folio), res, file,
 					    ctx);
 		}
 	}
 
-	__free_page(page);
+	folio_put(folio);
 	fuse_invalidate_atime(inode);
 	return res;
 }
@@ -592,15 +595,11 @@ int fuse_readdir(struct file *file, struct dir_context *ctx)
 	if (fuse_is_bad(inode))
 		return -EIO;
 
-	mutex_lock(&ff->readdir.lock);
-
 	err = UNCACHED;
 	if (ff->open_flags & FOPEN_CACHE_DIR)
 		err = fuse_readdir_cached(file, ctx);
 	if (err == UNCACHED)
 		err = fuse_readdir_uncached(file, ctx);
 
-	mutex_unlock(&ff->readdir.lock);
-
 	return err;
 }