Backport patch "mm: fix missing handler for __GFP_NOWARN" to linux-5.10.y

The following patch is required to be patched in linux-5.10.y:

3f913fc5f974 mm: fix missing handler for __GFP_NOWARN

Commit 6b9dbedbe349 ("tty: fix deadlock caused by calling printk() under tty_port->lock")

was backported to linux-5.10.y. But __GFP_NOWARN flag is still not check in fail_dump(), and

deadlock issues still occur.