Remove more dependencies on sandbox/linux/seccomp-bpf

Remove more dependencies on sandbox/linux/seccomp-bpf

This started out as simply converting NaCl's baseline policy to bpf_dsl,
but that led me down the rabbit hole of converting a bunch of remaining
uses of SandboxBPFPolicy within content too.  There are still a few
lingering dependencies on sandbox_bpf.h after this CL, but not many.

BUG=414363
Committed: https://crrev.com/4dd21732840c9ed934afb78a5943c6cc0b415bb8
Cr-Commit-Position: refs/heads/master@{#294871}

[mdempsky, 2014-09-13 01:30:08]

mdempsky@chromium.org changed reviewers:
+ jln@chromium.org

[mdempsky, 2014-09-13 01:30:09]

jln: PTAL!

Touches a bunch of files, but the changes are just:

  1. Convert NaCl's (simple) baseline policy to use bpf_dsl
  2. Replace a bunch of references of sandbox::SandboxBPFPolicy to
sandbox::bpf_dsl::SandboxBPFDSLPolicy
  3. Fix up #include directives

[jln (very slow on Chromium), 2014-09-13 06:29:02]

lgtm

[mdempsky, 2014-09-14 02:07:29]

mdempsky@chromium.org changed reviewers:
+ creis@chromium.org

[mdempsky, 2014-09-14 02:07:30]

creis: Please review/approve tiny refactoring to
content/public/common/sandbox_init.h. Thanks!

[Charlie Reis, 2014-09-15 18:11:26]

creis@chromium.org changed reviewers:
+ jam@chromium.org

[Charlie Reis, 2014-09-15 18:11:27]

[+jam for content/public FYI]

LGTM.  Is there a bug number you can cite in the CL description?

[mdempsky, 2014-09-15 18:19:15]

On 2014/09/15 18:11:27, Charlie Reis wrote:
> LGTM.  Is there a bug number you can cite in the CL description?

There wasn't, but I've created crbug.com/414363 to track the various related
cleanups I want to do in this area.

[mdempsky, 2014-09-15 18:19:22]

The CQ bit was checked by mdempsky@chromium.org

[commit-bot: I haz the power, 2014-09-15 18:25:21]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patchset/570763002/80001

[commit-bot: I haz the power, 2014-09-15 19:53:42]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-09-15 19:53:44]

Failed to commit the patch.

[commit-bot: I haz the power, 2014-09-15 19:55:41]

Patchset 5 (id:??) landed as
https://crrev.com/4dd21732840c9ed934afb78a5943c6cc0b415bb8
Cr-Commit-Position: refs/heads/master@{#294871}