Merge branch 'irq-threaded-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...

[pandora-kernel.git] / fs / proc / base.c

diff --git a/fs/proc/base.c b/fs/proc/base.c
index 175db25..6f742f6 100644 (file)
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -1003,12 +1003,7 @@ static ssize_t oom_adjust_read(struct file *file, char __user *buf,
 
        if (!task)
                return -ESRCH;
-       task_lock(task);
-       if (task->mm)
-               oom_adjust = task->mm->oom_adj;
-       else
-               oom_adjust = OOM_DISABLE;
-       task_unlock(task);
+       oom_adjust = task->oomkilladj;
        put_task_struct(task);
 
        len = snprintf(buffer, sizeof(buffer), "%i\n", oom_adjust);
@@ -1037,19 +1032,11 @@ static ssize_t oom_adjust_write(struct file *file, const char __user *buf,
        task = get_proc_task(file->f_path.dentry->d_inode);
        if (!task)
                return -ESRCH;
-       task_lock(task);
-       if (!task->mm) {
-               task_unlock(task);
-               put_task_struct(task);
-               return -EINVAL;
-       }
-       if (oom_adjust < task->mm->oom_adj && !capable(CAP_SYS_RESOURCE)) {
-               task_unlock(task);
+       if (oom_adjust < task->oomkilladj && !capable(CAP_SYS_RESOURCE)) {
                put_task_struct(task);
                return -EACCES;
        }
-       task->mm->oom_adj = oom_adjust;
-       task_unlock(task);
+       task->oomkilladj = oom_adjust;
        put_task_struct(task);
        if (end - buffer == 0)
                return -EIO;