[PATCH 06/17] 9p: Enable multipage folios
From: David Howells <dhowells@redhat.com>
Date: 2024-06-20 17:32:50
Also in:
ceph-devel, linux-cifs, linux-fsdevel, linux-mm, linux-nfs, lkml, netfs, v9fs
Subsystem:
9p file system, filesystems (vfs and infrastructure), the rest · Maintainers:
Eric Van Hensbergen, Latchesar Ionkov, Dominique Martinet, Alexander Viro, Christian Brauner, Linus Torvalds
Enable support for multipage folios on the 9P filesystem. This is all handled through netfslib and is already enabled on AFS and CIFS also. Signed-off-by: David Howells <dhowells@redhat.com> cc: Eric Van Hensbergen <ericvh@kernel.org> cc: Latchesar Ionkov <lucho@ionkov.net> cc: Dominique Martinet <asmadeus@codewreck.org> cc: Christian Schoenebeck <linux_oss@crudebyte.com> cc: Jeff Layton <jlayton@kernel.org> cc: Matthew Wilcox <willy@infradead.org> cc: v9fs@lists.linux.dev cc: linux-fsdevel@vger.kernel.org cc: linux-mm@kvack.org --- fs/9p/vfs_inode.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c
index fd72fc38c8f5..effb3aa1f3ed 100644
--- a/fs/9p/vfs_inode.c
+++ b/fs/9p/vfs_inode.c@@ -295,6 +295,7 @@ int v9fs_init_inode(struct v9fs_session_info *v9ses, inode->i_op = &v9fs_file_inode_operations; inode->i_fop = &v9fs_file_operations; } + mapping_set_large_folios(inode->i_mapping); break; case S_IFLNK: