From 06ed04a816141914adb9bd3e32392801fce5bc8e Mon Sep 17 00:00:00 2001 From: Colin Walters Date: Fri, 21 Aug 2020 17:40:41 +0000 Subject: [PATCH] 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 --- src/libostree/ostree-linuxfsutil.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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) { -- 2.26.2