Sean Christopherson 140768a7bf KVM: Acquire SCRU lock outside of irqfds.lock during assignment ...

Acquire SRCU outside of irqfds.lock so that the locking is symmetrical,
and add a comment explaining why on earth KVM holds SRCU for so long.

Tested-by: K Prateek Nayak <kprateek.nayak@amd.com>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20250522235223.3178519-3-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>

2025-06-23 09:50:54 -07:00

..

kvm

KVM: Acquire SCRU lock outside of irqfds.lock during assignment

2025-06-23 09:50:54 -07:00

lib

irqbypass: Require producers to pass in Linux IRQ number during registration

2025-06-20 13:52:41 -07:00

Makefile

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