KVM: selftests: Randomize pCPU in steal time test

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Pin the steal time test's tasks to a random pCPU in the system instead of
hardcoding the test to always run on pCPU0 as a cheap way of increasing
test coverage, and to do the "right thing" if the parent task of the test
doesn't have pCPU0 in its CPU affinity mask.

Link: https://patch.msgid.link/20260707150706.1198541-3-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>

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Sean Christopherson 2026-07-07 08:07:06 -07:00

parent 3f339b70bb

commit 2351e814e1

1 changed files with 3 additions and 5 deletions

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tools/testing/selftests/kvm/steal_time.c

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