diff options
| -rw-r--r-- | arch/arm64/mm/dump.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/arm64/mm/dump.c b/arch/arm64/mm/dump.c index 8404190fe2bd..ccfde237d6e6 100644 --- a/arch/arm64/mm/dump.c +++ b/arch/arm64/mm/dump.c @@ -150,6 +150,7 @@ static const struct prot_bits pte_bits[] = { struct pg_level { const struct prot_bits *bits; + const char *name; size_t num; u64 mask; }; @@ -157,15 +158,19 @@ struct pg_level { static struct pg_level pg_level[] = { { }, { /* pgd */ + .name = "PGD", .bits = pte_bits, .num = ARRAY_SIZE(pte_bits), }, { /* pud */ + .name = (CONFIG_PGTABLE_LEVELS > 3) ? "PUD" : "PGD", .bits = pte_bits, .num = ARRAY_SIZE(pte_bits), }, { /* pmd */ + .name = (CONFIG_PGTABLE_LEVELS > 2) ? "PMD" : "PGD", .bits = pte_bits, .num = ARRAY_SIZE(pte_bits), }, { /* pte */ + .name = "PTE", .bits = pte_bits, .num = ARRAY_SIZE(pte_bits), }, @@ -214,7 +219,8 @@ static void note_page(struct pg_state *st, unsigned long addr, unsigned level, delta >>= 10; unit++; } - seq_printf(st->seq, "%9lu%c", delta, *unit); + seq_printf(st->seq, "%9lu%c %s", delta, *unit, + pg_level[st->level].name); if (pg_level[st->level].bits) dump_prot(st, pg_level[st->level].bits, pg_level[st->level].num); |