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Code Issues

check either parent mount point

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This commit is contained in:
Travis Sturzl 2021-11-12 22:12:27 -07:00
parent 8cc892a19b
commit f1c662b14d
1 changed files with 12 additions and 10 deletions
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22
crates/libcontainer/src/rootfs/mount.rs
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@ -528,22 +528,24 @@ mod tests {
let m = Mount::new();
assert!(m.make_parent_mount_private(tmp_dir.path()).is_ok());
let want = MountArgs {
source: None,
target: PathBuf::from("/"),
fstype: None,
flags: MsFlags::MS_PRIVATE,
data: None,
};
let got = m
let set = m
.syscall
.as_any()
.downcast_ref::<TestHelperSyscall>()
.unwrap()
.get_mount_args();
assert_eq!(got.len(), 1);
assert_eq!(want, got[0]);
assert_eq!(set.len(), 1);
let got = &set[0];
assert_eq!(got.source, None);
assert_eq!(got.fstype, None);
assert_eq!(got.flags, MsFlags::MS_PRIVATE);
assert_eq!(got.data, None);
// This can be either depending on the system, some systems mount tmpfs at /tmp others it's
// a plain directory. See https://github.com/containers/youki/issues/471
assert!(got.target == PathBuf::from("/") || got.target == PathBuf::from("/tmp"));
}
#[test]