Roll the DEPS for the seccomp sandbox forward:

Roll the DEPS for the seccomp sandbox forward:

- allow more system calls (ftruncate(), readv(), writev())

- fix the handling or the sixth argument for x86-32, when going through the
  "int $0" handler

- assorted clang related fixes

- fill the syscallTable at runtime, rather than compile-time

- provide hooks for doing TLS intialization that are needed to sandbox the
  dynamic linker.
Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=96815

[Mark Seaborn, 2011-08-15 19:30:23]

LGTM