revert mm/vmalloc.c: emit the failure message before return

revert mm/vmalloc.c: emit the failure message before return

Don't warn twice in __vmalloc_area_node and __vmalloc_node_range if
__vmalloc_area_node allocation failure.  This patch reverts commit
46c001a2753f ("mm/vmalloc.c: emit the failure message before return").

Signed-off-by: Wanpeng Li <[email protected]>
Reviewed-by: Zhang Yanfei <[email protected]>
Cc: Joonsoo Kim <[email protected]>
Cc: KOSAKI Motohiro <[email protected]>
Cc: Mitsuo Hayasaka <[email protected]>
Cc: David Rientjes <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>