tree 702249b5aa2299319b9d6ce5023f0ce142891a91
parent 3fcab9b0c5f9689970ed3fe49c09976d54df6719
author Adrian Danis <adanis@google.com> 1558314711 +0000
committer CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> 1558314711 +0000

[kernel][interrupt] Replace AutoLock variants with Guard in PC interrupt path

AutoLock variants are deprecated in favor of lockdep Guard and this change allows for an
existing violation of the SpinLock in pc/interrupts.cpp and the Mutex in the p2ra library
to be detected by the runtime dependency analysis.

Test: No functional changes. Built and ran kernel unit tests. Observed expected dependency
violation when built with enable_lock_dep=true

ZX-4095 #comment
ZX-3442 #comment

Change-Id: I0163db9990810d4cdd99ea6ce3142740ca4d4eda