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| author | Marc-André Lureau | 2018-05-31 21:51:17 +0200 |
|---|---|---|
| committer | Gerd Hoffmann | 2018-06-12 12:07:30 +0200 |
| commit | 265b578c584b1a86c7028790deaa2f4392dd0a65 (patch) | |
| tree | 193f6032791f9c2836fb9508cbbd755a1fab25b7 /scripts/git-submodule.sh | |
| parent | bus: do not unref the added child bus on realize (diff) | |
| download | qemu-265b578c584b1a86c7028790deaa2f4392dd0a65.tar.gz qemu-265b578c584b1a86c7028790deaa2f4392dd0a65.tar.xz qemu-265b578c584b1a86c7028790deaa2f4392dd0a65.zip | |
object: fix OBJ_PROP_LINK_UNREF_ON_RELEASE ambivalence
A link property can be set during creation, with
object_property_add_link() and later with object_property_set_link().
add_link() doesn't add a reference to the target object, while
set_link() does.
Furthemore, OBJ_PROP_LINK_UNREF_ON_RELEASE flags, set during add_link,
says whether a reference must be released when the property is destroyed.
This can lead to leaks if the property was later set_link(), as the
added reference is never released.
Instead, rename OBJ_PROP_LINK_UNREF_ON_RELEASE to OBJ_PROP_LINK_STRONG
and use that has an indication on how the link handle reference
management in set_link().
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-id: 20180531195119.22021-3-marcandre.lureau@redhat.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'scripts/git-submodule.sh')
0 files changed, 0 insertions, 0 deletions