* gmap_alloc_table is assumed to be called with mmap_sem held
*/
static int gmap_alloc_table(struct gmap *gmap,
- unsigned long *table, unsigned long init)
+ unsigned long *table, unsigned long init)
+ __releases(&gmap->mm->page_table_lock)
+ __acquires(&gmap->mm->page_table_lock)
{
struct page *page;
unsigned long *new;
tlb_remove_table(tlb, table);
}
-void __tlb_remove_table(void *_table)
+static void __tlb_remove_table(void *_table)
{
const unsigned long mask = (FRAG_MASK << 4) | FRAG_MASK;
void *table = (void *)((unsigned long) _table & ~mask);
struct mm_struct *mm = tsk->mm;
struct mmu_gather tlb;
- /* Do we have switched amode? If no, we cannot do sie */
- if (s390_user_mode == HOME_SPACE_MODE)
- return -EINVAL;
-
/* Do we have pgstes? if yes, we are done */
if (mm_has_pgste(tsk->mm))
return 0;