diff options
author | Jiri Kosina <jkosina@suse.cz> | 2011-04-26 10:22:15 +0200 |
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committer | Jiri Kosina <jkosina@suse.cz> | 2011-04-26 10:22:59 +0200 |
commit | 07f9479a40cc778bc1462ada11f95b01360ae4ff (patch) | |
tree | 0676cf38df3844004bb3ebfd99dfa67a4a8998f5 /fs/proc/task_nommu.c | |
parent | 9d5e6bdb3013acfb311ab407eeca0b6a6a3dedbf (diff) | |
parent | cd2e49e90f1cae7726c9a2c54488d881d7f1cd1c (diff) |
Merge branch 'master' into for-next
Fast-forwarded to current state of Linus' tree as there are patches to be
applied for files that didn't exist on the old branch.
Diffstat (limited to 'fs/proc/task_nommu.c')
-rw-r--r-- | fs/proc/task_nommu.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/proc/task_nommu.c b/fs/proc/task_nommu.c index b535d3e5d5f1..980de547c070 100644 --- a/fs/proc/task_nommu.c +++ b/fs/proc/task_nommu.c @@ -199,13 +199,13 @@ static void *m_start(struct seq_file *m, loff_t *pos) /* pin the task and mm whilst we play with them */ priv->task = get_pid_task(priv->pid, PIDTYPE_PID); if (!priv->task) - return NULL; + return ERR_PTR(-ESRCH); mm = mm_for_maps(priv->task); - if (!mm) { + if (!mm || IS_ERR(mm)) { put_task_struct(priv->task); priv->task = NULL; - return NULL; + return mm; } down_read(&mm->mmap_sem); |