diff options
Diffstat (limited to 'fs/proc/kcore.c')
| -rw-r--r-- | fs/proc/kcore.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/proc/kcore.c b/fs/proc/kcore.c index 39e6ef32f0b..91a4e642632 100644 --- a/fs/proc/kcore.c +++ b/fs/proc/kcore.c @@ -172,7 +172,7 @@ get_sparsemem_vmemmap_info(struct kcore_list *ent, struct list_head *head) start = ((unsigned long)pfn_to_page(pfn)) & PAGE_MASK; end = ((unsigned long)pfn_to_page(pfn + nr_pages)) - 1; - end = ALIGN(end, PAGE_SIZE); + end = PAGE_ALIGN(end); /* overlap check (because we have to align page */ list_for_each_entry(tmp, head, list) { if (tmp->type != KCORE_VMEMMAP) @@ -610,8 +610,10 @@ static void __init proc_kcore_text_init(void) struct kcore_list kcore_modules; static void __init add_modules_range(void) { - kclist_add(&kcore_modules, (void *)MODULES_VADDR, + if (MODULES_VADDR != VMALLOC_START && MODULES_END != VMALLOC_END) { + kclist_add(&kcore_modules, (void *)MODULES_VADDR, MODULES_END - MODULES_VADDR, KCORE_VMALLOC); + } } #else static void __init add_modules_range(void) |