diff options
Diffstat (limited to 'arch/um/kernel/tlb.c')
| -rw-r--r-- | arch/um/kernel/tlb.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/um/kernel/tlb.c b/arch/um/kernel/tlb.c index 80a358c6d652..61776790cd67 100644 --- a/arch/um/kernel/tlb.c +++ b/arch/um/kernel/tlb.c @@ -7,7 +7,6 @@ #include <linux/module.h> #include <linux/sched/signal.h> -#include <asm/pgtable.h> #include <asm/tlbflush.h> #include <as-layout.h> #include <mem_user.h> @@ -349,8 +348,8 @@ void fix_range_common(struct mm_struct *mm, unsigned long start_addr, if (ret) { printk(KERN_ERR "fix_range_common: failed, killing current " "process: %d\n", task_tgid_vnr(current)); - /* We are under mmap_sem, release it such that current can terminate */ - up_write(¤t->mm->mmap_sem); + /* We are under mmap_lock, release it such that current can terminate */ + mmap_write_unlock(current->mm); force_sig(SIGKILL); do_signal(¤t->thread.regs); } |