diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/highmem.c | 1 | ||||
| -rw-r--r-- | mm/slub.c | 10 |
2 files changed, 2 insertions, 9 deletions
diff --git a/mm/highmem.c b/mm/highmem.c index 7da4a7b6af1..e16e1523b68 100644 --- a/mm/highmem.c +++ b/mm/highmem.c @@ -40,6 +40,7 @@ #ifdef CONFIG_HIGHMEM unsigned long totalhigh_pages __read_mostly; +EXPORT_SYMBOL(totalhigh_pages); unsigned int nr_free_highpages (void) { diff --git a/mm/slub.c b/mm/slub.c index 35ab38a94b4..6d4a49c1ff2 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -492,7 +492,7 @@ static void print_trailer(struct kmem_cache *s, struct page *page, u8 *p) if (p > addr + 16) print_section("Bytes b4", p - 16, 16); - print_section("Object", p, min(s->objsize, 128)); + print_section("Object", p, min_t(unsigned long, s->objsize, PAGE_SIZE)); if (s->flags & SLAB_RED_ZONE) print_section("Redzone", p + s->objsize, @@ -1495,15 +1495,7 @@ static void flush_cpu_slab(void *d) static void flush_all(struct kmem_cache *s) { -#ifdef CONFIG_SMP on_each_cpu(flush_cpu_slab, s, 1); -#else - unsigned long flags; - - local_irq_save(flags); - flush_cpu_slab(s); - local_irq_restore(flags); -#endif } /* |