From 96519e2c9d3fa1f15537c4dfc081a19d8d1ce1a2 Mon Sep 17 00:00:00 2001 From: Fabricio Voznika Date: Wed, 17 Jun 2020 10:02:41 -0700 Subject: Implement POSIX locks - Change FileDescriptionImpl Lock/UnlockPOSIX signature to take {start,length,whence}, so the correct offset can be calculated in the implementations. - Create PosixLocker interface to make it possible to share the same locking code from different implementations. Closes #1480 PiperOrigin-RevId: 316910286 --- pkg/sentry/fsimpl/proc/tasks.go | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'pkg/sentry/fsimpl/proc/tasks.go') diff --git a/pkg/sentry/fsimpl/proc/tasks.go b/pkg/sentry/fsimpl/proc/tasks.go index 58c8b9d05..2f214d0c2 100644 --- a/pkg/sentry/fsimpl/proc/tasks.go +++ b/pkg/sentry/fsimpl/proc/tasks.go @@ -25,7 +25,6 @@ import ( "gvisor.dev/gvisor/pkg/sentry/kernel" "gvisor.dev/gvisor/pkg/sentry/kernel/auth" "gvisor.dev/gvisor/pkg/sentry/vfs" - "gvisor.dev/gvisor/pkg/sentry/vfs/lock" "gvisor.dev/gvisor/pkg/syserror" ) @@ -44,7 +43,7 @@ type tasksInode struct { kernfs.OrderedChildren kernfs.AlwaysValid - locks lock.FileLocks + locks vfs.FileLocks fs *filesystem pidns *kernel.PIDNamespace -- cgit v1.2.3