diff options
| author | Jan Kara <jack@suse.cz> | 2015-01-30 10:16:33 +0100 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2015-01-30 10:16:33 +0100 |
| commit | 1cd6b7be92016538ea1f2a8e1f955e9b974d93ea (patch) | |
| tree | 77ca10be1da7aaf19cde95de0cb9c4bfcde636a0 /arch/arm/mm/dump.c | |
| parent | a39427007e7ccd83dbb7cd81b18156cebeab4d1e (diff) | |
| parent | 14bf61ffe6ac54afcd1e888a4407fe16054483db (diff) | |
Merge branch 'for_linus' into for_next
Diffstat (limited to 'arch/arm/mm/dump.c')
| -rw-r--r-- | arch/arm/mm/dump.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/arch/arm/mm/dump.c b/arch/arm/mm/dump.c index 59424937e52b..9fe8e241335c 100644 --- a/arch/arm/mm/dump.c +++ b/arch/arm/mm/dump.c @@ -220,9 +220,6 @@ static void note_page(struct pg_state *st, unsigned long addr, unsigned level, u static const char units[] = "KMGTPE"; u64 prot = val & pg_level[level].mask; - if (addr < USER_PGTABLES_CEILING) - return; - if (!st->level) { st->level = level; st->current_prot = prot; @@ -308,15 +305,13 @@ static void walk_pgd(struct seq_file *m) pgd_t *pgd = swapper_pg_dir; struct pg_state st; unsigned long addr; - unsigned i, pgdoff = USER_PGTABLES_CEILING / PGDIR_SIZE; + unsigned i; memset(&st, 0, sizeof(st)); st.seq = m; st.marker = address_markers; - pgd += pgdoff; - - for (i = pgdoff; i < PTRS_PER_PGD; i++, pgd++) { + for (i = 0; i < PTRS_PER_PGD; i++, pgd++) { addr = i * PGDIR_SIZE; if (!pgd_none(*pgd)) { walk_pud(&st, pgd, addr); |