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[Qemu-devel] [PATCH 10/35] ivshmem: remove redundant assignment, fix cra
From: |
Michael Roth |
Subject: |
[Qemu-devel] [PATCH 10/35] ivshmem: remove redundant assignment, fix crash with msi=off |
Date: |
Mon, 21 Mar 2016 12:28:08 -0500 |
From: Marc-André Lureau <address@hidden>
Fix crash when msi=false introduced in 660c97ee (msi_vectors is NULL in
this case)
Signed-off-by: Marc-André Lureau <address@hidden>
Reviewed-by: Markus Armbruster <address@hidden>
(cherry picked from commit 47213eb1104709bf238c8d16db20aa47d37b1c59)
Signed-off-by: Michael Roth <address@hidden>
---
hw/misc/ivshmem.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/hw/misc/ivshmem.c b/hw/misc/ivshmem.c
index 7d14222..dcfc8cc 100644
--- a/hw/misc/ivshmem.c
+++ b/hw/misc/ivshmem.c
@@ -355,12 +355,9 @@ static CharDriverState*
create_eventfd_chr_device(IVShmemState *s,
int vector)
{
/* create a event character device based on the passed eventfd */
- PCIDevice *pdev = PCI_DEVICE(s);
int eventfd = event_notifier_get_fd(n);
CharDriverState *chr;
- s->msi_vectors[vector].pdev = pdev;
-
chr = qemu_chr_open_eventfd(eventfd);
if (chr == NULL) {
--
1.9.1
- [Qemu-devel] [PATCH 00/35] Patch Round-up for stable 2.5.1, freeze on 2016-03-25, Michael Roth, 2016/03/21
- [Qemu-devel] [PATCH 10/35] ivshmem: remove redundant assignment, fix crash with msi=off,
Michael Roth <=
- [Qemu-devel] [PATCH 12/35] block: Add blk_dev_has_tray(), Michael Roth, 2016/03/21
- [Qemu-devel] [PATCH 09/35] ivshmem: no need for opaque argument, Michael Roth, 2016/03/21
- [Qemu-devel] [PATCH 11/35] net: rocker: fix an incorrect array bounds check, Michael Roth, 2016/03/21
- [Qemu-devel] [PATCH 17/35] net: set endianness on all backend devices, Michael Roth, 2016/03/21
- [Qemu-devel] [PATCH 13/35] blockdev: Fix 'change' for slot devices, Michael Roth, 2016/03/21
- [Qemu-devel] [PATCH 14/35] net/dump: fix nfds->filename leak, Michael Roth, 2016/03/21
- [Qemu-devel] [PATCH 18/35] ehci: update irq on reset, Michael Roth, 2016/03/21
- [Qemu-devel] [PATCH 19/35] block/raw-posix: avoid bogus fixup for cylinders on DASD disks, Michael Roth, 2016/03/21
- [Qemu-devel] [PATCH 01/35] ehci: make idt processing more robust, Michael Roth, 2016/03/21
- [Qemu-devel] [PATCH 21/35] s390x/css: fix control flags during csch, Michael Roth, 2016/03/21