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[Qemu-devel] [PULL 1/9] clear pending status before calling memory commi
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PULL 1/9] clear pending status before calling memory commit |
Date: |
Mon, 27 Mar 2017 18:16:07 +0200 |
From: "Xu, Anthony" <address@hidden>
clear pending status before calling memory commit.
Otherwise when memory_region_finalize is called,
memory_region_transaction_depth is 0 and
memory_region_update_pending is true.
That's wrong.
Signed-off -by: Anthony Xu <address@hidden>
Message-Id: <address@hidden>
Signed-off-by: Paolo Bonzini <address@hidden>
---
memory.c | 10 ++--------
1 file changed, 2 insertions(+), 8 deletions(-)
diff --git a/memory.c b/memory.c
index 64b0a60..4c95aaf 100644
--- a/memory.c
+++ b/memory.c
@@ -906,12 +906,6 @@ void memory_region_transaction_begin(void)
++memory_region_transaction_depth;
}
-static void memory_region_clear_pending(void)
-{
- memory_region_update_pending = false;
- ioeventfd_update_pending = false;
-}
-
void memory_region_transaction_commit(void)
{
AddressSpace *as;
@@ -927,14 +921,14 @@ void memory_region_transaction_commit(void)
QTAILQ_FOREACH(as, &address_spaces, address_spaces_link) {
address_space_update_topology(as);
}
-
+ memory_region_update_pending = false;
MEMORY_LISTENER_CALL_GLOBAL(commit, Forward);
} else if (ioeventfd_update_pending) {
QTAILQ_FOREACH(as, &address_spaces, address_spaces_link) {
address_space_update_ioeventfds(as);
}
+ ioeventfd_update_pending = false;
}
- memory_region_clear_pending();
}
}
--
2.9.3
- [Qemu-devel] [PULL 0/9] Misc fixes for QEMU 2.9.0-rc2, Paolo Bonzini, 2017/03/27
- [Qemu-devel] [PULL 2/9] virtio-scsi: Make virtio_scsi_acquire/release public, Paolo Bonzini, 2017/03/27
- [Qemu-devel] [PULL 3/9] virtio-scsi: Fix acquire/release in dataplane handlers, Paolo Bonzini, 2017/03/27
- [Qemu-devel] [PULL 4/9] tcg/i386: Check the size of instruction being translated, Paolo Bonzini, 2017/03/27
- [Qemu-devel] [PULL 1/9] clear pending status before calling memory commit,
Paolo Bonzini <=
- [Qemu-devel] [PULL 5/9] mem-prealloc: fix sysconf(_SC_NPROCESSORS_ONLN) failure case., Paolo Bonzini, 2017/03/27
- [Qemu-devel] [PULL 6/9] win32: replace custom mutex and condition variable with native primitives, Paolo Bonzini, 2017/03/27
- [Qemu-devel] [PULL 7/9] nbd: drop unused NBDClientSession.is_unix field, Paolo Bonzini, 2017/03/27
- [Qemu-devel] [PULL 8/9] Revert "apic: save apic_delivered flag", Paolo Bonzini, 2017/03/27
- [Qemu-devel] [PULL 9/9] scsi-generic: Fill in opt_xfer_len in INQUIRY reply if it is zero, Paolo Bonzini, 2017/03/27
- Re: [Qemu-devel] [PULL 0/9] Misc fixes for QEMU 2.9.0-rc2, Peter Maydell, 2017/03/28