Outputs each level of the page table with two additional spaces for
parsers, distinction, and readability while maintaining the alignment of
region size and attributes.
Signed-off-by: Maxwell Bland <mbland@xxxxxxxxxxxx>
---
arch/arm64/mm/ptdump.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/mm/ptdump.c b/arch/arm64/mm/ptdump.c
index 33ca6d182a6a..0660b74413a2 100644
--- a/arch/arm64/mm/ptdump.c
+++ b/arch/arm64/mm/ptdump.c
@@ -303,6 +303,10 @@ static void note_page(struct ptdump_state *pt_st, unsigned long addr, int level,
addr >= st->marker[1].start_address) {
const char *unit = units;
unsigned long delta;
+ unsigned int i;
+
+ for (i = 0; i < st->level; i++)
+ pt_dump_seq_printf(st->seq, " ");
if (st->current_prot) {
note_prot_uxn(st, addr);
@@ -323,6 +327,10 @@ static void note_page(struct ptdump_state *pt_st, unsigned long addr, int level,
st->start_address, addr);
}
+ /* Align region information regardlesss of level */
+ for (i = st->level; i < 4; i++)
+ pt_dump_seq_printf(st->seq, " ");
+
delta >>= 10;
while (!(delta & 1023) && unit[1]) {
delta >>= 10;
--
2.43.0
