diff options
| author | Shriram Rajagopalan <rshriram@cs.ubc.ca> | 2012-02-20 18:34:14 +0000 |
|---|---|---|
| committer | Shriram Rajagopalan <rshriram@cs.ubc.ca> | 2012-02-20 18:34:14 +0000 |
| commit | 3b2127db86eeddbec9dd201494d693c77ae1317f (patch) | |
| tree | 8de0dfe26c44c2517bd40b1195465dff42ce23f0 /tools/python | |
| parent | 8ae741f167efaa6d7567af1c6358f2f2467d6058 (diff) | |
| download | xen-3b2127db86eeddbec9dd201494d693c77ae1317f.tar.gz xen-3b2127db86eeddbec9dd201494d693c77ae1317f.tar.bz2 xen-3b2127db86eeddbec9dd201494d693c77ae1317f.zip | |
remus: libcheckpoint - initialize unused callback fields to NULL
Add a memset to the save_callbacks struct instance in libcheckpoint's
initialization code. New additions to the callback struct will not
need to add an explicit initialization (to NULL), to maintain
compatibility with older xend/remus based invocation of xc_domain_save.
Signed-off-by: Shriram Rajagopalan <rshriram@cs.ubc.ca>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
Committed-by: Ian Jackson <ian.jackson@eu.citrix.com>
Diffstat (limited to 'tools/python')
| -rw-r--r-- | tools/python/xen/lowlevel/checkpoint/checkpoint.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/python/xen/lowlevel/checkpoint/checkpoint.c b/tools/python/xen/lowlevel/checkpoint/checkpoint.c index 6ffb1676fc..9170778187 100644 --- a/tools/python/xen/lowlevel/checkpoint/checkpoint.c +++ b/tools/python/xen/lowlevel/checkpoint/checkpoint.c @@ -155,6 +155,7 @@ static PyObject* pycheckpoint_start(PyObject* obj, PyObject* args) { } else self->checkpoint_cb = NULL; + memset(&callbacks, 0, sizeof(callbacks)); callbacks.suspend = suspend_trampoline; callbacks.postcopy = postcopy_trampoline; callbacks.checkpoint = checkpoint_trampoline; |