tree 5e497fd0ac832b5c832044d0267170d7144e1a0e
parent 044d66c1d2b1c5aa50b4d6d68c21c6c93dd678da
author Balbir Singh <balbir@linux.vnet.ibm.com> 1202372045 -0800
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1202402539 -0800

memory controller BUG_ON()

Move mem_controller_cache_charge() above radix_tree_preload().
radix_tree_preload() disables preemption, even though the gfp_mask passed
contains __GFP_WAIT, we cannot really do __GFP_WAIT allocations, thus we
hit a BUG_ON() in kmem_cache_alloc().

This patch moves mem_controller_cache_charge() to above radix_tree_preload()
for cache charging.

Signed-off-by: Balbir Singh <balbir@linux.vnet.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>