in 2.3.x I can flush_tlb_all from irq handlers, right?

[Andrea Arcangeli]

On 2.2.10 I need the big kernel lock to call flush_tlb_all().

But in 2.3.12 it seems to me that I can write code in _include/asm-i386_
that calls flush_tlb_all() from interrupts since there's no special
locking anymore on the i386 port.

Andrea

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