As part of wanting to move the mount library into staging and then
k8s.io/utils, there can be no dependencies on k/k code, and that
includes k/apimachinery.
This patch makes a small implementation change to no longer need
k8s.io/apimachinery/pkg/util/sets
fix log warning
use IsCorruptedMnt in GetMountRefs on Windows
use errorno in IsCorruptedMnt check
fix comments: add more error code
add more error no checking
change year
fix comments
- Move from the old github.com/golang/glog to k8s.io/klog
- klog as explicit InitFlags() so we add them as necessary
- we update the other repositories that we vendor that made a similar
change from glog to klog
* github.com/kubernetes/repo-infra
* k8s.io/gengo/
* k8s.io/kube-openapi/
* github.com/google/cadvisor
- Entirely remove all references to glog
- Fix some tests by explicit InitFlags in their init() methods
Change-Id: I92db545ff36fcec83afe98f550c9e630098b3135
_netdev mount option is a userspace mount option and
isn't copied over when bind mount is created and remount
also does not copies it over and hence must be explicitly
used with bind mount
Users must not be allowed to step outside the volume with subPath.
Therefore the final subPath directory must be "locked" somehow
and checked if it's inside volume.
On Windows, we lock the directories. On Linux, we bind-mount the final
subPath into /var/lib/kubelet/pods/<uid>/volume-subpaths/<container name>/<subPathName>,
it can't be changed to symlink user once it's bind-mounted.
add initial work for mount azure file on windows
fix review comments
full implementation for attach azure file on windows node
working azure file mount
remove useless functions
add a workable implementation about mounting azure file on windows node
fix review comments and make the pod creating successful even azure file mount failed
fix according to review comments
add mount_windows_test
add implementation for IsLikelyNotMountPoint func
remove mount_windows_test.go temporaly
add back unit test for mount_windows.go
add normalizeWindowsPath func
fix normalizeWindowsPath func issue
implment azure disk on windows
update bazel BUILD
revert validation.go change as it's another PR
fix merge issue and compiling issue
fix windows compiling issue
fix according to review comments
fix according to review comments
fix cross-build failure
fix according to review comments
fix test build failure temporalily
fix darwin build failure
fix azure windows test failure
add empty implementation of MakeRShared on windows
fix gofmt errors
Kubelet makes sure that /var/lib/kubelet is rshared when it starts.
If not, it bind-mounts it with rshared propagation to containers
that mount volumes to /var/lib/kubelet can benefit from mount propagation.
Automatic merge from submit-queue
Switch from package syscall to golang.org/x/sys/unix
**What this PR does / why we need it**:
The syscall package is locked down and the comment in https://github.com/golang/go/blob/master/src/syscall/syscall.go#L21-L24 advises to switch code to use the corresponding package from golang.org/x/sys. This PR does so and replaces usage of package syscall with package golang.org/x/sys/unix where applicable. This will also allow to get updates and fixes
without having to use a new go version.
In order to get the latest functionality, golang.org/x/sys/ is re-vendored. This also allows to use Eventfd() from this package instead of calling the eventfd() C function.
**Special notes for your reviewer**:
This follows previous works in other Go projects, see e.g. moby/moby#33399, cilium/cilium#588
**Release note**:
```release-note
NONE
```
The syscall package is locked down and the comment in [1] advises to
switch code to use the corresponding package from golang.org/x/sys. Do
so and replace usage of package syscall with package
golang.org/x/sys/unix where applicable.
[1] https://github.com/golang/go/blob/master/src/syscall/syscall.go#L21-L24
This will also allow to get updates and fixes for syscall wrappers
without having to use a new go version.
Errno, Signal and SysProcAttr aren't changed as they haven't been
implemented in /x/sys/. Stat_t from syscall is used if standard library
packages (e.g. os) require it. syscall.SIGTERM is used for
cross-platform files.
NsEnterMounter should not stop parsing findmnt output on the first space but
on the last one, just in case the mount point name itself contains a space.
