diff options
Diffstat (limited to 'mm/nommu.c')
| -rw-r--r-- | mm/nommu.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/mm/nommu.c b/mm/nommu.c index b76f3ee0abe..88ff091eb07 100644 --- a/mm/nommu.c +++ b/mm/nommu.c @@ -36,11 +36,6 @@ #include <asm/mmu_context.h> #include "internal.h" -static inline __attribute__((format(printf, 1, 2))) -void no_printk(const char *fmt, ...) -{ -} - #if 0 #define kenter(FMT, ...) \ printk(KERN_DEBUG "==> %s("FMT")\n", __func__, ##__VA_ARGS__) @@ -609,7 +604,7 @@ static void protect_vma(struct vm_area_struct *vma, unsigned long flags) */ static void add_vma_to_mm(struct mm_struct *mm, struct vm_area_struct *vma) { - struct vm_area_struct *pvma, **pp; + struct vm_area_struct *pvma, **pp, *next; struct address_space *mapping; struct rb_node **p, *parent; @@ -669,8 +664,11 @@ static void add_vma_to_mm(struct mm_struct *mm, struct vm_area_struct *vma) break; } - vma->vm_next = *pp; + next = *pp; *pp = vma; + vma->vm_next = next; + if (next) + next->vm_prev = vma; } /* |