qemu-patch-raspberry4/hw/ssi
Marc-André Lureau 265b578c58 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>
2018-06-12 12:07:30 +02:00
..
aspeed_smc.c hw/ssi/aspeed_smc: remove unused #include 2017-12-18 17:07:02 +03:00
imx_spi.c hw/ssi/imx_spi.c: Remove MSGDATA register support 2017-01-09 11:50:23 +00:00
Makefile.objs msf2: Add Smartfusion2 SPI controller 2017-09-21 16:36:56 +01:00
mss-spi.c maint: Fix macros with broken 'do/while(0); ' usage 2018-01-16 14:54:52 +01:00
omap_spi.c Replace all occurances of __FUNCTION__ with __func__ 2018-01-22 09:46:18 +01:00
pl022.c hw: explicitly include qemu/log.h 2016-05-19 16:42:29 +02:00
ssi.c ssi: change ssi_slave_init to be a realize ops 2016-07-04 13:15:22 +01:00
stm32f2xx_spi.c Include qapi/error.h exactly where needed 2018-02-09 13:50:17 +01:00
xilinx_spi.c maint: Fix macros with broken 'do/while(0); ' usage 2018-01-16 14:54:52 +01:00
xilinx_spips.c object: fix OBJ_PROP_LINK_UNREF_ON_RELEASE ambivalence 2018-06-12 12:07:30 +02:00