KVM: SEV: use mutex guard in snp_launch_update()

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Simplify the error paths in snp_launch_update() by using a mutex guard,
allowing early return instead of using gotos.

Signed-off-by: Carlos López <clopez@suse.de>
Link: https://patch.msgid.link/20260120201013.3931334-4-clopez@suse.de
Link: https://patch.msgid.link/20260310234829.2608037-17-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>

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Carlos López 2026-03-10 16:48:24 -07:00 • committed by Sean Christopherson

parent ba903f7382

commit 04d77ded64

1 changed files with 12 additions and 19 deletions

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arch/x86/kvm/svm/sev.c

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