From 2bc4d06a483a766e3a9a401dce29d98d2e1b9674 Mon Sep 17 00:00:00 2001 From: Hannes Weisbach Date: Wed, 13 Sep 2017 11:36:49 +0900 Subject: [PATCH] Add empty definition of visit_pte_range_safe() This is for linking only. visit_pte_range_safe() is required only for memdump, as far as i can tell. Since memdump is disabled anyway I think it's ok to leave this function empty for now. --- arch/arm64/kernel/memory.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm64/kernel/memory.c b/arch/arm64/kernel/memory.c index be356863..01b6f643 100644 --- a/arch/arm64/kernel/memory.c +++ b/arch/arm64/kernel/memory.c @@ -1760,6 +1760,12 @@ int visit_pte_range(page_table_t pt, void *start0, void *end0, int pgshift, return initial_lookup.walk(tt, 0, start, end, initial_lookup.callback, &args); } +int visit_pte_range_safe(page_table_t pt, void *start0, void *end0, int pgshift, + enum visit_pte_flag flags, pte_visitor_t *funcp, void *arg) +{ + return 0; +} + struct clear_range_args { int free_physical; struct memobj *memobj;