Marcelo Tosatti [off-list ref] wrote:

quoted

Andrea fixed this in his tree by deferring the page free to process context
instead of BUG()ing on PageLRU(page).

Yeap, his fix looks OK.

It does.

It would be nice to change

	if (in_interrupt())

to

	if (in_interrupt() || ((count++ % 10000) == 0))

just to exercise that code path a bit more.