[v1] hw/misc/ivshmem-pci: Improve error handling

[PATCH 0/2] hw/misc/ivshmem-pci: Improve error handling

David Hamilton posted 2 patches 1 month, 2 weeks ago

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hw/misc/ivshmem-pci.c | 14 +++++++++++---
1 file changed, 11 insertions(+), 3 deletions(-)

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[PATCH 0/2] hw/misc/ivshmem-pci: Improve error handling

Posted by David Hamilton 1 month, 2 weeks ago

This series addresses two error handling issues in the ivshmem
PCI device:

1. Handle the return value of kvm_irqchip_add_irqfd_notifier_gsi()
   which was being silently ignored.

2. Check for errors from setup_interrupt() in process_msg_connect()
   before continuing to ioeventfd setup. Add ERRP_GUARD() to make
   the errp dereference safe.

David Hamilton (2):
  hw/misc/ivshmem-pci: Handle error from
    kvm_irqchip_add_irqfd_notifier_gsi()
  hw/misc/ivshmem-pci: Check error after setup_interrupt() in
    process_msg_connect()

 hw/misc/ivshmem-pci.c | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

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2.50.1 (Apple Git-155)