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| author | Colin Ian King <colin.king@canonical.com> | 2021-04-30 20:03:03 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2021-05-03 18:25:40 +0300 |
| commit | 8899a5fc7da516460f841189a28aac0b52b554fd (patch) | |
| tree | f216b9cbf7ddc89a3bdccbf6fe14006d70ee34ad /scripts/generate_rust_analyzer.py | |
| parent | 7f6231a39117c2781beead59d6ae4923c2703147 (diff) | |
| download | linux-8899a5fc7da516460f841189a28aac0b52b554fd.tar.xz | |
KVM: x86: Fix potential fput on a null source_kvm_file
The fget can potentially return null, so the fput on the error return
path can cause a null pointer dereference. Fix this by checking for
a null source_kvm_file before doing a fput.
Addresses-Coverity: ("Dereference null return")
Fixes: 54526d1fd593 ("KVM: x86: Support KVM VMs sharing SEV context")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Message-Id: <20210430170303.131924-1-colin.king@canonical.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'scripts/generate_rust_analyzer.py')
0 files changed, 0 insertions, 0 deletions