"veyron/lib/filelocker": TryLock

Adds TryLock function to the filelocker. This will be used in trying
to lock the veyron credentials directory during rt.Init/rt.New.

Change-Id: I7bb4f4585f550186c125c9b0b3fd0ba656c7a83b
2 files changed
tree: 7ee4d358a6cd2ebb9e36adbbe3158b7acfc730f9
  1. lib/
  2. profiles/
  3. runtimes/
  4. security/
  5. services/
  6. tools/