(no subject)

Vegard Nossum
2009-02-21T13:36:27Z

Hi,

Here comes a kmemcheck update. I found out how to solve the P4 REP problem
cleanly, and by adding the right hooks in the DMA API, we were able to get
page-allocator support with no additional false positives.

arch/x86/include/asm/dma-mapping.h | 6 ++
arch/x86/include/asm/thread_info.h | 4 +-
arch/x86/kernel/cpu/intel.c | 23 +++++++
arch/x86/mm/kmemcheck/kmemcheck.c | 119 +-----------------------------------
arch/x86/mm/kmemcheck/opcode.c | 13 +----
arch/x86/mm/kmemcheck/opcode.h | 3 +-
arch/x86/mm/kmemcheck/shadow.c | 8 +++
include/linux/gfp.h | 5 ++
include/linux/kmemcheck.h | 33 +++++++++--
mm/kmemcheck.c | 45 ++++++++++----
mm/page_alloc.c | 8 +++
mm/slab.c | 15 +++--
mm/slub.c | 23 ++++++--
13 files changed, 143 insertions(+), 162 deletions(-)

(Ingo: Don't apply to -tip, I'll send a pull request later.)

Vegard