diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-12-15 23:56:43 +0900 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-12-15 23:56:43 +0900 |
| commit | 326b06a8a9b09d6d9a276fd550b6b6bb138e9a47 (patch) | |
| tree | b9bdcb0bd635b91258cec09c981af2c5dcc0f683 /fs/proc/base.c | |
| parent | 92b2e81d6f95bcee386abac4c4389f5b950f7bb9 (diff) | |
| parent | 9bffb1fb7c22c96d51d4ba06e2e023dd568a5872 (diff) | |
Merge remote-tracking branch 'asoc/topic/core' into asoc-next
Diffstat (limited to 'fs/proc/base.c')
| -rw-r--r-- | fs/proc/base.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/proc/base.c b/fs/proc/base.c index 3c231adf845..9e28356a959 100644 --- a/fs/proc/base.c +++ b/fs/proc/base.c @@ -1877,8 +1877,9 @@ static struct dentry *proc_map_files_lookup(struct inode *dir, if (!vma) goto out_no_vma; - result = proc_map_files_instantiate(dir, dentry, task, - (void *)(unsigned long)vma->vm_file->f_mode); + if (vma->vm_file) + result = proc_map_files_instantiate(dir, dentry, task, + (void *)(unsigned long)vma->vm_file->f_mode); out_no_vma: up_read(&mm->mmap_sem); |