[CRIU] [PATCH 0/2] zdtm: test if mlocked area restores without cred
Pavel Tikhomirov
ptikhomirov at parallels.com
Fri Sep 12 03:39:24 PDT 2014
This is needed for example if c/r-ed task started as root, first
mlocked > 16 pages(which is a limit for task without permission), then
changes its user ID and thus may not have CAP_IPC_LOCK, when c/r
happen.
Pavel Tikhomirov (2):
zdtm: move get_smaps_bits to separate file for reuse
zdtm: test for mlocked area restores if programm have no credentials
test/zdtm.sh | 2 +
test/zdtm/lib/zdtmtst.h | 1 +
test/zdtm/live/static/Makefile | 5 +-
test/zdtm/live/static/get_smaps_bits.c | 127 +++++++++++++++++++++++++++++++
test/zdtm/live/static/maps02.c | 134 ---------------------------------
test/zdtm/live/static/mlock_setuid.c | 55 ++++++++++++++
6 files changed, 189 insertions(+), 135 deletions(-)
create mode 100644 test/zdtm/live/static/get_smaps_bits.c
create mode 100644 test/zdtm/live/static/mlock_setuid.c
--
1.9.3
More information about the CRIU
mailing list