There is an unclear problem when page alloc failed. So clearly print
the cause of the failure.
Change-Id: Ie59e1d4e34deabb8733268edfb433754f43766a8
Signed-off-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
while (pfn < end || !list_empty(&cc->migratepages)) {
if (fatal_signal_pending(current)) {
while (pfn < end || !list_empty(&cc->migratepages)) {
if (fatal_signal_pending(current)) {
+ pr_err("Fatal signal pending task: %s(%d), %#lx\n",
+ current->comm, current->pid,
+ current->pending.signal.sig[0]);