diff --git a/drivers/staging/android/lowmemorykiller.c b/drivers/staging/android/lowmemorykiller.c
index 60b2ded6d532d38d1e6f45bc213bd465930344da..71ea72339d1911e0bb49e23c7fee4406125eb495 100644
--- a/drivers/staging/android/lowmemorykiller.c
+++ b/drivers/staging/android/lowmemorykiller.c
@@ -258,6 +258,7 @@ static int lowmem_shrink(struct shrinker *s, struct shrink_control *sc)
int tasksize;
int i;
int min_score_adj = OOM_SCORE_ADJ_MAX + 1;
+ int minfree = 0;
int selected_tasksize = 0;
int selected_oom_score_adj;
int array_size = ARRAY_SIZE(lowmem_adj);
@@ -281,8 +282,8 @@ static int lowmem_shrink(struct shrinker *s, struct shrink_control *sc)
if (lowmem_minfree_size < array_size)
array_size = lowmem_minfree_size;
for (i = 0; i < array_size; i++) {
- if (other_free < lowmem_minfree[i] &&
- other_file < lowmem_minfree[i]) {
+ minfree = lowmem_minfree[i];
+ if (other_free < minfree && other_file < minfree) {
min_score_adj = lowmem_adj[i];
break;
}
@@ -351,13 +352,22 @@ static int lowmem_shrink(struct shrinker *s, struct shrink_control *sc)
selected = p;
selected_tasksize = tasksize;
selected_oom_score_adj = oom_score_adj;
- lowmem_print(2, "select %d (%s), adj %d, size %d, to kill\n",
- p->pid, p->comm, oom_score_adj, tasksize);
+ lowmem_print(2, "select '%s' (%d), adj %hd, size %d, to kill\n",
+ p->comm, p->pid, oom_score_adj, tasksize);
}
if (selected) {
- lowmem_print(1, "send sigkill to %d (%s), adj %d, size %d\n",
- selected->pid, selected->comm,
- selected_oom_score_adj, selected_tasksize);
+ lowmem_print(1, "Killing '%s' (%d), adj %hd,\n" \
+ " to free %ldkB on behalf of '%s' (%d) because\n" \
+ " cache %ldkB is below limit %ldkB for oom_score_adj %hd\n"
+ " Free memory is %ldkB above reserved\n",
+ selected->comm, selected->pid,
+ selected_oom_score_adj,
+ selected_tasksize * (long)(PAGE_SIZE / 1024),
+ current->comm, current->pid,
+ other_file * (long)(PAGE_SIZE / 1024),
+ minfree * (long)(PAGE_SIZE / 1024),
+ min_score_adj,
+ other_free * (long)(PAGE_SIZE / 1024));
lowmem_deathpending_timeout = jiffies + HZ;
send_sig(SIGKILL, selected, 0);
set_tsk_thread_flag(selected, TIF_MEMDIE);