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| author | Linus Walleij <[email protected]> | 2015-01-20 10:03:07 +0000 |
|---|---|---|
| committer | Linus Walleij <[email protected]> | 2015-01-20 10:03:07 +0000 |
| commit | ee65ef609aa81539ac3792df88f04bfe29a77546 (patch) | |
| tree | 6816eaa3d45fa1078408f2ccfa5f88d32733d1d9 /arch/arm/mm/dump.c | |
| parent | Documentation: gpio: Add APM X-Gene standby GPIO controller DTS binding (diff) | |
| parent | Linux 3.19-rc5 (diff) | |
| download | kernel-ee65ef609aa81539ac3792df88f04bfe29a77546.tar.gz kernel-ee65ef609aa81539ac3792df88f04bfe29a77546.zip | |
Merge tag 'v3.19-rc5' into devel
Linux 3.19-rc5
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); |