Update Linux to v5.10.157
Sourced from [1]
[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.157.tar.xz
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
Change-Id: I7b30d9e98d8c465d6b44de8e7433b4a40b3289ba
diff --git a/mm/ptdump.c b/mm/ptdump.c
index 93f2f63..a917bf5 100644
--- a/mm/ptdump.c
+++ b/mm/ptdump.c
@@ -141,13 +141,13 @@
{
const struct ptdump_range *range = st->range;
- mmap_read_lock(mm);
+ mmap_write_lock(mm);
while (range->start != range->end) {
walk_page_range_novma(mm, range->start, range->end,
&ptdump_ops, pgd, st);
range++;
}
- mmap_read_unlock(mm);
+ mmap_write_unlock(mm);
/* Flush out the last page */
st->note_page(st, 0, -1, 0);