From 6e3e2c4362e41a2f18e3f7a5ad81bd2f49a47b85 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Mon, 1 Mar 2021 20:37:10 -0500 Subject: new helper: inode_wrong_type() inode_wrong_type(inode, mode) returns true if setting inode->i_mode to given value would've changed the inode type. We have enough of those checks open-coded to make a helper worthwhile. Signed-off-by: Al Viro --- fs/fuse/readdir.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/fuse/readdir.c') diff --git a/fs/fuse/readdir.c b/fs/fuse/readdir.c index 3441ffa740f3..277f7041d55a 100644 --- a/fs/fuse/readdir.c +++ b/fs/fuse/readdir.c @@ -202,7 +202,7 @@ retry: inode = d_inode(dentry); if (!inode || get_node_id(inode) != o->nodeid || - ((o->attr.mode ^ inode->i_mode) & S_IFMT)) { + inode_wrong_type(inode, o->attr.mode)) { d_invalidate(dentry); dput(dentry); goto retry; -- cgit v1.2.1