Revert "Merge pull request #16228 from duglin/ContextualizeEvents"

Although having a request ID available throughout the codebase is very
valuable, the impact of requiring a Context as an argument to every
function in the codepath of an API request, is too significant and was
not properly understood at the time of the review.

Furthermore, mixing API-layer code with non-API-layer code makes the
latter usable only by API-layer code (one that has a notion of Context).

This reverts commit de41640435, reversing
changes made to 7daeecd42d.

Signed-off-by: Tibor Vass <tibor@docker.com>

Conflicts:
	api/server/container.go
	builder/internals.go
	daemon/container_unix.go
	daemon/create.go

daemon/commit.go

@@ -1,7 +1,6 @@
 package daemon
 
 import (
-	"github.com/docker/docker/context"
 	"github.com/docker/docker/image"
 	"github.com/docker/docker/runconfig"
 )
@@ -19,10 +18,10 @@ type ContainerCommitConfig struct {
 
 // Commit creates a new filesystem image from the current state of a container.
 // The image can optionally be tagged into a repository.
-func (daemon *Daemon) Commit(ctx context.Context, container *Container, c *ContainerCommitConfig) (*image.Image, error) {
+func (daemon *Daemon) Commit(container *Container, c *ContainerCommitConfig) (*image.Image, error) {
 	if c.Pause && !container.isPaused() {
-		container.pause(ctx)
-		defer container.unpause(ctx)
+		container.pause()
+		defer container.unpause()
 	}
 
 	rwTar, err := container.exportContainerRw()
@@ -47,6 +46,6 @@ func (daemon *Daemon) Commit(ctx context.Context, container *Container, c *Conta
 			return img, err
 		}
 	}
-	container.logEvent(ctx, "commit")
+	container.logEvent("commit")
 	return img, nil
 }