From: Jeremy Allison <jra@samba.org>
Date: Wed, 3 Feb 2021 21:55:12 +0000 (-0800)
Subject: Revert "VFS: shadow_copy2: Fixup shadow_copy2_mknodat() to correctly use the dirfsp... 
X-Git-Tag: tevent-0.11.0~1797
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=6aa371b39406aa93ff7a05737ef5f12f3493d992;p=thirdparty%2Fsamba.git

Revert "VFS: shadow_copy2: Fixup shadow_copy2_mknodat() to correctly use the dirfsp path."

This isn't needed as the existing code will refuse a new name with
a non-zero twp in the target name.

This reverts commit 2f74056a916aef9925cae76016378b993560e22b.

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

diff --git a/source3/modules/vfs_shadow_copy2.c b/source3/modules/vfs_shadow_copy2.c
index 174f246bdad..227ac148260 100644
--- a/source3/modules/vfs_shadow_copy2.c
+++ b/source3/modules/vfs_shadow_copy2.c
@@ -1625,23 +1625,13 @@ static int shadow_copy2_mknodat(vfs_handle_struct *handle,
 			mode_t mode,
 			SMB_DEV_T dev)
 {
-	struct smb_filename *full_fname = NULL;
 	time_t timestamp = 0;
 
-	full_fname = full_path_from_dirfsp_atname(talloc_tos(),
-						dirfsp,
-						smb_fname);
-	if (full_fname == NULL) {
-		return -1;
-	}
-
 	if (!shadow_copy2_strip_snapshot(talloc_tos(), handle,
-					 full_fname,
+					 smb_fname,
 					 &timestamp, NULL)) {
-		TALLOC_FREE(full_fname);
 		return -1;
 	}
-	TALLOC_FREE(full_fname);
 	if (timestamp != 0) {
 		errno = EROFS;
 		return -1;