[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH 07/16] qom: release previous object when setting
From: |
minyard |
Subject: |
[Qemu-devel] [PATCH 07/16] qom: release previous object when setting |
Date: |
Tue, 18 Sep 2012 15:00:34 -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.
Signed-off-by: Corey Minyard <address@hidden>
Acked-by: Paolo Bonzini <address@hidden>
---
qom/object.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/qom/object.c b/qom/object.c
index e3e9242..6bbb6a8 100644
--- a/qom/object.c
+++ b/qom/object.c
@@ -692,6 +692,9 @@ 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 00/16 v4] Add an IPMI device to qemu, minyard, 2012/09/18
- [Qemu-devel] [PATCH 04/16] qemu-char: Fix a race reporting opens and closes, minyard, 2012/09/18
- [Qemu-devel] [PATCH 01/16] vl: Move init_timer_alarm() earlier, minyard, 2012/09/18
- [Qemu-devel] [PATCH 08/16] Add a base IPMI interface, minyard, 2012/09/18
- [Qemu-devel] [PATCH 02/16] qemu-char: Allocate CharDriverState in qemu_chr_new_from_opts, minyard, 2012/09/18
- [Qemu-devel] [PATCH 03/16] qemu-char: Allow a chardev to reconnect if disconnected, minyard, 2012/09/18
- [Qemu-devel] [PATCH 14/16] IPMI: Add tests, minyard, 2012/09/18
- [Qemu-devel] [PATCH 09/16] IPMI: Add a PC ISA type structure, minyard, 2012/09/18
- [Qemu-devel] [PATCH 13/16] IPMI: Add an external connection simulation interface, minyard, 2012/09/18
- [Qemu-devel] [PATCH 07/16] qom: release previous object when setting,
minyard <=
- [Qemu-devel] [PATCH 10/16] IPMI: Add a KCS low-level interface, minyard, 2012/09/18
- [Qemu-devel] [PATCH 05/16] qemu-char: remove free of chr from win_stdio_close, minyard, 2012/09/18
- [Qemu-devel] [PATCH 15/16] IPMI: Add documentation., minyard, 2012/09/18
- [Qemu-devel] [PATCH 06/16] qemu-char: Close fd at end of file, minyard, 2012/09/18
- [Qemu-devel] [PATCH 11/16] IPMI: Add a BT low-level interface, minyard, 2012/09/18
- [Qemu-devel] [PATCH 16/16] ipmi: Add migration capability to the IPMI device., minyard, 2012/09/18
- [Qemu-devel] [PATCH 12/16] IPMI: Add a local BMC simulation, minyard, 2012/09/18