From: Ralph Boehme <slow@samba.org>
Date: Tue, 12 Jan 2021 11:03:33 +0000 (+0100)
Subject: smbd: call vfs_stat() in mkdir_internal()
X-Git-Tag: samba-4.14.0rc1~32
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d1726b8e22d1fc60c8409b5498bf59940d5a49ec;p=thirdparty%2Fsamba.git

smbd: call vfs_stat() in mkdir_internal()

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
---

diff --git a/source3/smbd/open.c b/source3/smbd/open.c
index 8846140e4fd..dbae6d85851 100644
--- a/source3/smbd/open.c
+++ b/source3/smbd/open.c
@@ -4298,6 +4298,12 @@ static NTSTATUS mkdir_internal(connection_struct *conn,
 		return NT_STATUS_NO_MEMORY;
 	}
 
+	ret = vfs_stat(conn, parent_dir_fname);
+	if (ret == -1) {
+		TALLOC_FREE(parent_dir_fname);
+		return map_nt_error_from_unix(errno);
+	}
+
 	status = openat_pathref_fsp(conn->cwd_fsp, parent_dir_fname);
 	if (!NT_STATUS_IS_OK(status)) {
 		return status;