Revert "NFSv4: Fall back to ordinary lookup if nfs4_atomic_open() returns EISDIR"



This reverts commit 80e60639.

This change requires further fixes to ensure that the open doesn't
succeed if the lookup later results in a regular file being created.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

parent 1e657bd5

fs/nfs/dir.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1345,12 +1345,12 @@ static struct dentry nfs_atomic_lookup(struct inode dir, struct dentry *dentry
		res = NULL;
		goto out;
		/* This turned out not to be a regular file */
		case -EISDIR:
		case -ENOTDIR:
		goto no_open;
		case -ELOOP:
		if (!(nd->intent.open.flags & O_NOFOLLOW))
		goto no_open;
		/* case -EISDIR: */
		/* case -EINVAL: */
		default:
		res = ERR_CAST(inode);