1*4882a593SmuzhiyunFrom 16c132a6a0389e0eaea70c4ad95dbfd1637ec5ba Mon Sep 17 00:00:00 2001
2*4882a593SmuzhiyunFrom: Romain Naour <romain.naour@smile.fr>
3*4882a593SmuzhiyunDate: Fri, 7 Jan 2022 22:25:23 +0100
4*4882a593SmuzhiyunSubject: [PATCH] missing-syscall: define MOVE_MOUNT_T_EMPTY_PATH if missing
5*4882a593Smuzhiyun
6*4882a593SmuzhiyunMOVE_MOUNT_T_EMPTY_PATH has been added to systemd 250 by [1]
7*4882a593Smuzhiyunbut it's defined in kernel headers since version 5.2.
8*4882a593Smuzhiyun
9*4882a593Smuzhiyun[1] c7bf079bbc19e3b409acc0c7acc3e14749211fe2
10*4882a593Smuzhiyun
11*4882a593SmuzhiyunSigned-off-by: Romain Naour <romain.naour@smile.fr>
12*4882a593Smuzhiyun---
13*4882a593Smuzhiyun src/basic/missing_syscall.h | 4 ++++
14*4882a593Smuzhiyun 1 file changed, 4 insertions(+)
15*4882a593Smuzhiyun
16*4882a593Smuzhiyundiff --git a/src/basic/missing_syscall.h b/src/basic/missing_syscall.h
17*4882a593Smuzhiyunindex 8267b1a90c..793d111c55 100644
18*4882a593Smuzhiyun--- a/src/basic/missing_syscall.h
19*4882a593Smuzhiyun+++ b/src/basic/missing_syscall.h
20*4882a593Smuzhiyun@@ -569,6 +569,10 @@ static inline int missing_open_tree(
21*4882a593Smuzhiyun #define MOVE_MOUNT_F_EMPTY_PATH 0x00000004 /* Empty from path permitted */
22*4882a593Smuzhiyun #endif
23*4882a593Smuzhiyun
24*4882a593Smuzhiyun+#ifndef MOVE_MOUNT_T_EMPTY_PATH
25*4882a593Smuzhiyun+#define MOVE_MOUNT_T_EMPTY_PATH 0x00000040 /* Empty to path permitted */
26*4882a593Smuzhiyun+#endif
27*4882a593Smuzhiyun+
28*4882a593Smuzhiyun static inline int missing_move_mount(
29*4882a593Smuzhiyun                 int from_dfd,
30*4882a593Smuzhiyun                 const char *from_pathname,
31*4882a593Smuzhiyun--
32*4882a593Smuzhiyun2.31.1
33*4882a593Smuzhiyun
34