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[Qemu-devel] [PATCH 06/21] vl: add a tmp pointer so that a handler can d
From: |
Yoshiaki Tamura |
Subject: |
[Qemu-devel] [PATCH 06/21] vl: add a tmp pointer so that a handler can delete the entry to which it belongs. |
Date: |
Thu, 25 Nov 2010 15:06:45 +0900 |
By copying the next entry to a tmp pointer,
qemu_del_vm_change_state_handler() can be called in the handler.
Signed-off-by: Yoshiaki Tamura <address@hidden>
---
vl.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/vl.c b/vl.c
index 805e11f..6b6aec0 100644
--- a/vl.c
+++ b/vl.c
@@ -1073,11 +1073,12 @@ void
qemu_del_vm_change_state_handler(VMChangeStateEntry *e)
void vm_state_notify(int running, int reason)
{
- VMChangeStateEntry *e;
+ VMChangeStateEntry *e, *ne;
trace_vm_state_notify(running, reason);
- for (e = vm_change_state_head.lh_first; e; e = e->entries.le_next) {
+ for (e = vm_change_state_head.lh_first; e; e = ne) {
+ ne = e->entries.le_next;
e->cb(e->opaque, running, reason);
}
}
--
1.7.1.2
- [Qemu-devel] Re: [PATCH 15/21] virtio-net: replace qemu_sendv_packet_async() with qemu_sendv_packet_async_proxy()., (continued)
- [Qemu-devel] [PATCH 14/21] virtio-blk: replace bdrv_aio_multiwrite() with bdrv_aio_multiwrite_proxy()., Yoshiaki Tamura, 2010/11/25
- [Qemu-devel] [PATCH 03/21] Introduce skip_header parameter to qemu_loadvm_state()., Yoshiaki Tamura, 2010/11/25
- [Qemu-devel] [PATCH 10/21] Call init handler of event-tap at main() in vl.c., Yoshiaki Tamura, 2010/11/25
- [Qemu-devel] [PATCH 17/21] savevm: introduce qemu_savevm_trans_{begin, commit}., Yoshiaki Tamura, 2010/11/25
- [Qemu-devel] [PATCH 11/21] ioport: insert event_tap_ioport() to ioport_write()., Yoshiaki Tamura, 2010/11/25
- [Qemu-devel] [PATCH 21/21] migration: add a parser to accept FT migration incoming mode., Yoshiaki Tamura, 2010/11/25
- [Qemu-devel] [PATCH 06/21] vl: add a tmp pointer so that a handler can delete the entry to which it belongs.,
Yoshiaki Tamura <=
- [Qemu-devel] [PATCH 20/21] Introduce -k option to enable FT migration mode (Kemari)., Yoshiaki Tamura, 2010/11/25
- [Qemu-devel] [PATCH 13/21] dma-helpers: replace bdrv_aio_writev() with bdrv_aio_writev_proxy()., Yoshiaki Tamura, 2010/11/25
[Qemu-devel] [PATCH 01/21] Make QEMUFile buf expandable, and introduce qemu_realloc_buffer() and qemu_clear_buffer()., Yoshiaki Tamura, 2010/11/25
[Qemu-devel] [PATCH 19/21] migration-tcp: modify tcp_accept_incoming_migration() to handle ft_mode, and add a hack not to close fd when ft_mode is enabled., Yoshiaki Tamura, 2010/11/25
[Qemu-devel] [PATCH 12/21] Insert event_tap_mmio() to cpu_physical_memory_rw() in exec.c., Yoshiaki Tamura, 2010/11/25