[CRIU] [PATCH 0/3] sfd: Move service routines into separate file

[Cyrill Gorcunov]

Also print a warning if particular target is already opened, we
need to investigate each case so it is not an error for now but
rather a warning to not break CI.

Cyrill Gorcunov (3):
  sfd: Move service fds to separate file
  sfd: Make sure we're not overwriting existing files
  sfd: Print readable name of sfd type in errors

 criu/Makefile.crtools    |   1 +
 criu/include/servicefd.h |  43 ++++--
 criu/include/util.h      |   2 +
 criu/plugin.c            |   6 +
 criu/servicefd.c         | 279 +++++++++++++++++++++++++++++++++++++++
 criu/util.c              | 239 ---------------------------------
 6 files changed, 317 insertions(+), 253 deletions(-)
 create mode 100644 criu/servicefd.c

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2.20.1