Staging: android: lowmemorykiller.c: fix it for "oom: move oom_adj value from task_struct to mm_struct"

I'm about to merge "oom: move oom_adj value from task_struct to
mm_struct", and this fixup is needed to repair linux-next's
drivers/staging/android/lowmemorykiller.c.

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 5 insertions, 3 deletions

diff --git a/drivers/staging/android/lowmemorykiller.c b/drivers/staging/android/lowmemorykiller.c
index fe72240f5a9e..f934393f3959 100644
--- a/drivers/staging/android/lowmemorykiller.c
+++ b/drivers/staging/android/lowmemorykiller.c
@@ -96,19 +96,21 @@ static int lowmem_shrink(int nr_to_scan, gfp_t gfp_mask)
 
         read_lock(&tasklist_lock);
         for_each_process(p) {
+                struct mm_struct *mm;
                 int oom_adj;
 
                 task_lock(p);
-                if (!p->mm) {
+                mm = p->mm;
+                if (!mm) {
                         task_unlock(p);
                         continue;
                 }
-                oom_adj = p->oomkilladj;
+                oom_adj = mm->oom_adj;
                 if (oom_adj < min_adj) {
                         task_unlock(p);
                         continue;
                 }
-                tasksize = get_mm_rss(p->mm);
+                tasksize = get_mm_rss(mm);
                 task_unlock(p);
                 if (tasksize <= 0)
                         continue;