diff options
Diffstat (limited to 'mm/ptdump.c')
| -rw-r--r-- | mm/ptdump.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/mm/ptdump.c b/mm/ptdump.c index 9374f29cdc6f..b600c7f864b8 100644 --- a/mm/ptdump.c +++ b/mm/ptdump.c @@ -4,6 +4,7 @@ #include <linux/debugfs.h> #include <linux/ptdump.h> #include <linux/kasan.h> +#include "internal.h" #if defined(CONFIG_KASAN_GENERIC) || defined(CONFIG_KASAN_SW_TAGS) /* @@ -175,13 +176,15 @@ void ptdump_walk_pgd(struct ptdump_state *st, struct mm_struct *mm, pgd_t *pgd) { const struct ptdump_range *range = st->range; + get_online_mems(); mmap_write_lock(mm); while (range->start != range->end) { - walk_page_range_novma(mm, range->start, range->end, + walk_page_range_debug(mm, range->start, range->end, &ptdump_ops, pgd, st); range++; } mmap_write_unlock(mm); + put_online_mems(); /* Flush out the last page */ st->note_page_flush(st); |