tree dd111a9541311525f2b0c01fa5a14713031de7ba
parent 668350f5c2b8dbd43f320fb9bd3bec3ba40bf73f
author Asim Shankar <ashankar@google.com> 1431117940 -0700
committer Asim Shankar <ashankar@google.com> 1431117953 -0700

services/internal/pathperms: Fix synchronization.

Bug detected by:
go vet ./services/internal/pathperms
which reported errors like:
services/internal/pathperms/permsaccess.go:52: Get passes Lock by value:
pathperms.PathStore contains sync.Mutex
services/internal/pathperms/permsaccess.go:60: lockPath passes Lock by
value: pathperms.PathStore contains sync.Mutex
services/internal/pathperms/permsaccess.go:110: Set passes Lock by
value: pathperms.PathStore contains sync.Mutex
services/internal/pathperms/permsaccess.go:118: SetShareable passes Lock
by value: pathperms.PathStore contains sync.Mutex
services/internal/pathperms/permsaccess.go:190: PermsForPath passes Lock
by value: pathperms.PathStore contains sync.Mutex

Change-Id: I8dc76309ab19e265787d1af2c43817013c8fdb21