Michael Ellerman f5be2dc0bd powerpc/nohash: Allocate stale_map[cpu] on CPU_UP_PREPARE not CPU_ONLINE ... Currently we allocate the stale_map for a cpu when it comes online, this leaves open a small window where a process can be scheduled on the cpu before the stale_map is allocated. Instead allocate the stale_map at CPU_UP_PREPARE time, that way it will be always available before tasks start running. It is possible the cpu fails to come up, in which case we should free the stale_map, so add a CPU_UP_CANCELED case to do that. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>		2011-04-20 17:01:18 +10:00
..
40x_mmu.c	memblock: Remove rmo_size, burry it in arch/powerpc where it belongs	2010-08-05 12:56:08 +10:00
44x_mmu.c	memblock: Remove rmo_size, burry it in arch/powerpc where it belongs	2010-08-05 12:56:08 +10:00
dma-noncoherent.c	powerpc: Implement dma_mmap_coherent()	2011-03-30 10:44:00 +11:00
fault.c	powerpc: Check end of stack canary at oops time	2010-09-02 14:07:30 +10:00
fsl_booke_mmu.c	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc	2010-10-21 21:19:54 -07:00
gup.c	thp: alter compound get_page/put_page	2011-01-13 17:32:39 -08:00
hash_low_32.S
hash_low_64.S	Fix common misspellings	2011-03-31 11:26:23 -03:00
hash_native_64.c
hash_utils_64.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
highmem.c	mm: fix race in kunmap_atomic()	2010-10-27 18:03:05 -07:00
hugetlbpage-hash64.c	powerpc/mm: Add some debug output when hash insertion fails	2010-07-23 12:56:56 +10:00
hugetlbpage.c
init_32.c	powerpc: Fix memory limits when starting at a non-zero address	2011-03-02 16:56:15 +11:00
init_64.c	Merge commit 'v2.6.36-rc3' into x86/memblock	2010-08-31 09:45:46 +02:00
Makefile	powerpc/fsl-booke64: Use TLB CAMs to cover linear mapping on FSL 64-bit chips	2010-10-14 00:55:14 -05:00
mem.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
mmap_64.c
mmu_context_hash32.c	PPC: Split context init/destroy functions	2010-05-17 12:18:20 +03:00
mmu_context_hash64.c	powerpc/mm: Standardise on MMU_NO_CONTEXT	2011-04-20 16:59:20 +10:00
mmu_context_nohash.c	powerpc/nohash: Allocate stale_map[cpu] on CPU_UP_PREPARE not CPU_ONLINE	2011-04-20 17:01:18 +10:00
mmu_decl.h	powerpc/fsl-booke64: Use TLB CAMs to cover linear mapping on FSL 64-bit chips	2010-10-14 00:55:14 -05:00
numa.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
pgtable_32.c	powerpc: Remove unnecessary casts of void ptr	2010-12-09 15:36:30 +11:00
pgtable_64.c	powerpc: Record vma->phys_addr in ioremap()	2010-12-09 15:35:32 +11:00
pgtable.c	powerpc: Use call_rcu_sched() for pagetables	2010-11-30 10:42:20 +11:00
ppc_mmu_32.c	memblock: Remove rmo_size, burry it in arch/powerpc where it belongs	2010-08-05 12:56:08 +10:00
slb_low.S
slb.c
slice.c
stab.c	lmb: rename to memblock	2010-07-14 17:14:00 +10:00
subpage-prot.c
tlb_hash32.c	powerpc: Removing dead CONFIG_SMP_750	2010-07-09 11:28:38 +10:00
tlb_hash64.c	powerpc/mm: Make hpte_need_flush() safe for preemption	2011-03-02 14:56:48 +11:00
tlb_low_64e.S	Merge branch 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6	2011-04-07 11:14:49 -07:00
tlb_nohash_low.S	powerpc/476: Workaround for PLB6 hang	2011-02-02 06:59:02 -05:00
tlb_nohash.c	powerpc/mm: Fix build error in setup_initial_memory_limit	2010-11-18 14:54:22 +11:00