Update vendoring (#1105)

* Update vendor github.com/sirupsen/logrus@v1.1.1
* Update vendor github.com/coreos/go-systemd/dbus@v17
* Update vendor github.com/golang/protobuf/proto@v1.2.0
* Update vendor github.com/konsorten/go-windows-terminal-sequences@v1.0.1
* Update vendor github.com/mdlayher/...
* Update vendor github.com/prometheus/procfs/...
* Update vendor golang.org/x/...

Signed-off-by: Ben Kochie <superq@gmail.com>
This commit is contained in:
Ben Kochie 2018-10-11 18:41:41 +02:00 committed by GitHub
commit 9cf508e673
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GPG key ID: 4AEE18F83AFDEB23
279 changed files with 54502 additions and 15108 deletions

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@ -156,6 +156,26 @@ func (p Proc) Executable() (string, error) {
return exe, err
}
// Cwd returns the absolute path to the current working directory of the process.
func (p Proc) Cwd() (string, error) {
wd, err := os.Readlink(p.path("cwd"))
if os.IsNotExist(err) {
return "", nil
}
return wd, err
}
// RootDir returns the absolute path to the process's root directory (as set by chroot)
func (p Proc) RootDir() (string, error) {
rdir, err := os.Readlink(p.path("root"))
if os.IsNotExist(err) {
return "", nil
}
return rdir, err
}
// FileDescriptors returns the currently open file descriptors of a process.
func (p Proc) FileDescriptors() ([]uintptr, error) {
names, err := p.fileDescriptors()