Commit Graph

3 Commits

Author SHA1 Message Date
Ian Gudger 27500d529f New sync package.
* Rename syncutil to sync.
* Add aliases to sync types.
* Replace existing usage of standard library sync package.

This will make it easier to swap out synchronization primitives. For example,
this will allow us to use primitives from github.com/sasha-s/go-deadlock to
check for lock ordering violations.

Updates #1472

PiperOrigin-RevId: 289033387
2020-01-09 22:02:24 -08:00
Andrei Vagin 26b3341b9a platform/ptrace: use host.GetCPU instead of the getcpu syscall
This should save ~200ns from switchToApp (on ptrace too). // mpratt

PiperOrigin-RevId: 281159895
2019-11-18 14:56:49 -08:00
Haibo Xu 1c9da886e7 Add initial ptrace stub and syscall support for arm64.
Signed-off-by: Haibo Xu <haibo.xu@arm.com>
Change-Id: I1dbd23bb240cca71d0cc30fc75ca5be28cb4c37c
PiperOrigin-RevId: 262619519
2019-08-09 13:18:11 -07:00