From b07d5cc93e1b28df47a72c519d09d0a836043613 Mon Sep 17 00:00:00 2001 From: Amir Goldstein Date: Mon, 3 Apr 2023 11:29:59 +0300 Subject: ovl: update of dentry revalidate flags after copy up After copy up, we may need to update d_flags if upper dentry is on a remote fs and lower dentries are not. Add helpers to allow incremental update of the revalidate flags. Fixes: bccece1ead36 ("ovl: allow remote upper") Reviewed-by: Gao Xiang Signed-off-by: Amir Goldstein Signed-off-by: Miklos Szeredi --- fs/overlayfs/dir.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'fs/overlayfs/dir.c') diff --git a/fs/overlayfs/dir.c b/fs/overlayfs/dir.c index fc25fb95d5fc..9be52d8013c8 100644 --- a/fs/overlayfs/dir.c +++ b/fs/overlayfs/dir.c @@ -269,8 +269,7 @@ static int ovl_instantiate(struct dentry *dentry, struct inode *inode, ovl_dir_modified(dentry->d_parent, false); ovl_dentry_set_upper_alias(dentry); - ovl_dentry_update_reval(dentry, newdentry, - DCACHE_OP_REVALIDATE | DCACHE_OP_WEAK_REVALIDATE); + ovl_dentry_init_reval(dentry, newdentry); if (!hardlink) { /* -- cgit v1.2.3