[CRIU] [PATCH cr 0/5] Don't open files from parasite and use a correct logging descriptor. (v2)

[Andrey Vagin]

Parasite may have no enough permissions, maybe in another namespaces,
may have no access to files.

Now parasite opens unix sockets for transfering descriptors from crtools.

Andrey Vagin (5):
  util: add socket syscalls
  util: move recv_fd and send_fd in a separate file
  parasite: create unix socket in parasite for transfering fd
  parasite: transfer image fd in parasite
  make: Link parasite.o and util-net.o

 Makefile                |    9 +++-
 files.c                 |   74 +++--------------------------
 include/parasite.h      |   17 ++++---
 include/syscall-codes.h |    4 ++
 include/syscall.h       |   22 +++++++++
 include/util-net.h      |    9 ++++
 parasite-syscall.c      |  119 ++++++++++++++++++++++++++++++++++++++++++-----
 parasite.c              |   76 ++++++++++++++++++++----------
 util-net.c              |   65 +++++++++++++++++++++++++
 9 files changed, 281 insertions(+), 114 deletions(-)
 create mode 100644 include/util-net.h
 create mode 100644 util-net.c