From: Colin Walters <walters@verbum.org>
Date: Fri, 21 Aug 2020 17:40:41 +0000 (+0000)
Subject: linuxfsutil: Pass int to ioctl, not long
X-Git-Tag: archive/raspbian/2022.1-3+rpi1~1^2~4^2~8^2~7^2
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=06ed04a816141914adb9bd3e32392801fce5bc8e;p=ostree.git

linuxfsutil: Pass int to ioctl, not long

Otherwise it will fail on big-endian architectures like s390x.
Ref https://bugzilla.redhat.com/show_bug.cgi?id=1867601
---

diff --git a/src/libostree/ostree-linuxfsutil.c b/src/libostree/ostree-linuxfsutil.c
index 231ecf76..cb778def 100644
--- a/src/libostree/ostree-linuxfsutil.c
+++ b/src/libostree/ostree-linuxfsutil.c
@@ -55,7 +55,7 @@ _ostree_linuxfs_fd_alter_immutable_flag (int            fd,
   if (g_atomic_int_get (&no_alter_immutable))
     return TRUE;
 
-  unsigned long flags;
+  int flags = 0;
   int r = ioctl (fd, EXT2_IOC_GETFLAGS, &flags);
   if (r == -1)
     {