https://bugzilla.kernel.org/show_bug.cgi?id=207489 --- Comment #9 from Suravee Suthikulpanit (suravee.suthikulpanit@xxxxxxx) --- There is a spin_lock() around the call to ioapic_set_irq(), which should be safe. Although, I like your suggestion of using atomic_cmpxchg(). I'll use that for the upstream patch. Thanks, Suravee -- You are receiving this mail because: You are on the CC list for the bug. You are watching the assignee of the bug.