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| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2017-02-06 17:59:47 +1100 |
|---|---|---|
| committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2017-02-06 17:59:47 +1100 |
| commit | 3424e82515bf0781df6fe6e621ce4bdfa4bf4a16 (patch) | |
| tree | 1da0c5f1055d557d12b0d766db70bbe83fa200b1 /fs/proc/task_mmu.c | |
| parent | 71942a3b7471b768b07095731928558fd18a831d (diff) | |
| parent | 46c3b4fb248255cf78eb4680802b1ce411bcd87d (diff) | |
Merge branch 'akpm/master'
Diffstat (limited to 'fs/proc/task_mmu.c')
| -rw-r--r-- | fs/proc/task_mmu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c index 8f96a49178d0..ee3efb229ef6 100644 --- a/fs/proc/task_mmu.c +++ b/fs/proc/task_mmu.c @@ -167,7 +167,7 @@ static void *m_start(struct seq_file *m, loff_t *ppos) return ERR_PTR(-ESRCH); mm = priv->mm; - if (!mm || !atomic_inc_not_zero(&mm->mm_users)) + if (!mm || !mmget_not_zero(mm)) return NULL; down_read(&mm->mmap_sem); @@ -1352,7 +1352,7 @@ static ssize_t pagemap_read(struct file *file, char __user *buf, unsigned long end_vaddr; int ret = 0, copied = 0; - if (!mm || !atomic_inc_not_zero(&mm->mm_users)) + if (!mm || !mmget_not_zero(mm)) goto out; ret = -EINVAL; |