Commit 49eaaa1a authored by Christoph Lameter's avatar Christoph Lameter Committed by Linus Torvalds

Revert quicklist need->flush fix

Did not fix the reported issue. Apart from other weirdness this causes a
bad link between the TLB flushing logic and the quicklists. If there is
indeed an issue that an arch needs a tlb flush before free then the arch
code needs to set tlb->need_flush before calling quicklist_free.
Signed-off-by: default avatarChristoph Lameter <clameter@sgi.com>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 11ee2957
......@@ -86,9 +86,6 @@ tlb_flush_mmu(struct mmu_gather *tlb, unsigned long start, unsigned long end)
static inline void
tlb_finish_mmu(struct mmu_gather *tlb, unsigned long start, unsigned long end)
{
#ifdef CONFIG_QUICKLIST
tlb->need_flush += &__get_cpu_var(quicklist)[0].nr_pages != 0;
#endif
tlb_flush_mmu(tlb, start, end);
/* keep the page table cache within bounds */
......
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