vhost: return task creation error instead of NULL

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Lets callers distinguish why the vhost task creation failed. No one
currently cares why it failed, so no real runtime change from this
patch, but that will not be the case for long.

Signed-off-by: Keith Busch <kbusch@kernel.org>
Message-ID: <20250227230631.303431-2-kbusch@meta.com>
Reviewed-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Keith Busch 2025-02-27 15:06:30 -08:00 • committed by Paolo Bonzini

parent 982caaa115

commit cb380909ae

3 changed files with 4 additions and 4 deletions

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2

arch/x86/kvm/mmu/mmu.c

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2

drivers/vhost/vhost.c

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4

kernel/vhost_task.c

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