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[Qemu-devel] [PATCH 10/16] qom: release previous object when setting
From: |
minyard |
Subject: |
[Qemu-devel] [PATCH 10/16] qom: release previous object when setting |
Date: |
Sun, 15 Jul 2012 15:25:05 -0500 |
From: Corey Minyard <address@hidden>
When setting an object, if you don't release the previous object
that was there, it may become unusable. This change allows a
chardev to be removed from one object's properties and added to
another's.
---
qom/object.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/qom/object.c b/qom/object.c
index 00bb3b0..484dc77 100644
--- a/qom/object.c
+++ b/qom/object.c
@@ -731,6 +731,8 @@ void object_property_set(Object *obj, Visitor *v, const
char *name,
if (!prop->set) {
error_set(errp, QERR_PERMISSION_DENIED);
} else {
+ if (prop->release)
+ prop->release(obj, name, prop->opaque);
prop->set(obj, v, prop->opaque, name, errp);
}
}
--
1.7.4.1
- [Qemu-devel] [PATCH 01/16] smbios: Add a function to directly add an entry, minyard, 2012/07/15
- [Qemu-devel] [PATCH 10/16] qom: release previous object when setting,
minyard <=
- [Qemu-devel] [PATCH 07/16] qemu-char: remove free of chr from win_stdio_close, minyard, 2012/07/15
- [Qemu-devel] [PATCH 15/16] IPMI: Add a local BMC simulation, minyard, 2012/07/15
- [Qemu-devel] [PATCH 02/16] pc: move SMBIOS setup to after device init, minyard, 2012/07/15
- [Qemu-devel] [PATCH 03/16] vl: Move init_timer_alarm() earlier, minyard, 2012/07/15
- [Qemu-devel] [PATCH 14/16] IPMI: Add a BT low-level interface, minyard, 2012/07/15
- [Qemu-devel] [PATCH 16/16] IPMI: Add an external connection simulation interface, minyard, 2012/07/15
- [Qemu-devel] [PATCH 05/16] qemu-char: Allow a chardev to reconnect if disconnected, minyard, 2012/07/15
- [Qemu-devel] [PATCH 06/16] qemu-char: Fix a race reporting opens and closes, minyard, 2012/07/15