From: Fengguang Wu <fengguang.wu@xxxxxxxxx> Subject: mm/gup.c: fix __get_user_pages_fast() comment mmu_gather_tlb() no longer exists. Replace with mmu_table_batch(). Link: http://lkml.kernel.org/r/20180928053441.rpzwafzlsnp74mkl@xxxxxxxxxxxxxxxxxxxxxx Signed-off-by: Fengguang Wu <fengguang.wu@xxxxxxxxx> Reviewed-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> Cc: Jiri Kosina <trivial@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- mm/gup.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/mm/gup.c~mm-fix-__get_user_pages_fast-comment +++ a/mm/gup.c @@ -1817,8 +1817,8 @@ int __get_user_pages_fast(unsigned long * interrupts disabled by get_futex_key. * * With interrupts disabled, we block page table pages from being - * freed from under us. See mmu_gather_tlb in asm-generic/tlb.h - * for more details. + * freed from under us. See struct mmu_table_batch comments in + * include/asm-generic/tlb.h for more details. * * We do not adopt an rcu_read_lock(.) here as we also want to * block IPIs that come from THPs splitting. _
