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| author | Manuel Andreas <manuel.andreas@tum.de> | 2025-07-23 18:51:20 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2025-07-24 00:48:54 +0300 |
| commit | 5a53249d149f48b558368c5338b9921b76a12f8c (patch) | |
| tree | 12b8cb7e5f4640811d9b3f1d953964f4cac07cb7 /scripts/extract-fwblobs | |
| parent | 4b7d440de209cb2bb83827c30107ba05884a50c7 (diff) | |
| download | linux-5a53249d149f48b558368c5338b9921b76a12f8c.tar.xz | |
KVM: x86/xen: Fix cleanup logic in emulation of Xen schedop poll hypercalls
kvm_xen_schedop_poll does a kmalloc_array() when a VM polls the host
for more than one event channel potr (nr_ports > 1).
After the kmalloc_array(), the error paths need to go through the
"out" label, but the call to kvm_read_guest_virt() does not.
Fixes: 92c58965e965 ("KVM: x86/xen: Use kvm_read_guest_virt() instead of open-coding it badly")
Reviewed-by: David Woodhouse <dwmw@amazon.co.uk>
Signed-off-by: Manuel Andreas <manuel.andreas@tum.de>
[Adjusted commit message. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'scripts/extract-fwblobs')
0 files changed, 0 insertions, 0 deletions