This patchset mainly fixes memory leak, typo and return
value of stress function in stress test.

v3->v2:
p1: 
- replace malloc with g_malloc   [Laurent Vivier]
p3:
- change stressone type to void and stree return value
  to -1 to make the path of 'if (stress(ramsizeGB, ncpus) < 0)'
  can be reached.                [Laurent Vivier]
- update the commit message.

v2->v1:
- use g_autofree to release memory automatically instead
  of free().                     [Alex Bennée]
                      
Cc: armbru@redhat.com 
Cc: laurent@vivier.eu 
Cc: tony.nguyen@bt.com
Cc: alex.bennee@linaro.org

Mao Zhongyi (3):
  tests/migration: mem leak fix
  tests/migration: fix a typo in comment
  tests/migration：fix unreachable path in stress test

 tests/migration/stress.c | 24 ++++++++----------------
 1 file changed, 8 insertions(+), 16 deletions(-)

-- 
2.17.1