slab: make GFP_SLAB_BUG_MASK information more human readable

printk offers %pGg for quite some time so let's use it to get a human
readable list of invalid flags.

The original output would be
  [  429.191962] gfp: 2

after the change
  [  429.191962] Unexpected gfp: 0x2 (__GFP_HIGHMEM)

Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Michal Hocko <[email protected]>
Cc: Sergey Senozhatsky <[email protected]>
Cc: Christoph Lameter <[email protected]>
Cc: Pekka Enberg <[email protected]>
Cc: David Rientjes <[email protected]>
Cc: Joonsoo Kim <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

0 files changed, 0 insertions, 0 deletions