diff options
| author | Gary King <gking@nvidia.com> | 2010-06-02 17:42:28 -0700 |
|---|---|---|
| committer | Gary King <gking@nvidia.com> | 2010-06-02 20:39:09 -0700 |
| commit | 8500db109666bb658620acef662d8856ee354b4a (patch) | |
| tree | bc9d7772977536089af56c140681f09e60dcedf3 /mm | |
| parent | 547de0b298e7113b4e5a8b63d56396b478163007 (diff) | |
[ARM] mm: disable tree-vrp optimization for page-writeback.c
the latest gcc 4.4.0 builds segfault while compiling page-writeback.c
with value-range-propogation enabled. disable this optimization on this
file
Change-Id: I43ae05f7c8401a406bc02f6b0b87fadc1c281cfe
Reviewed-on: http://git-master/r/2009
Reviewed-by: Narendra Damahe <ndamahe@nvidia.com>
Tested-by: Narendra Damahe <ndamahe@nvidia.com>
Reviewed-by: Gary King <gking@nvidia.com>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/Makefile | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/mm/Makefile b/mm/Makefile index 66f548652fa7..bde981d8b483 100644 --- a/mm/Makefile +++ b/mm/Makefile @@ -7,6 +7,10 @@ mmu-$(CONFIG_MMU) := fremap.o highmem.o madvise.o memory.o mincore.o \ mlock.o mmap.o mprotect.o mremap.o msync.o rmap.o \ vmalloc.o pagewalk.o +ifeq ($(ARCH),arm) +CFLAGS_page-writeback.o := $(call cc-option,-fno-tree-vrp) +endif + obj-y := bootmem.o filemap.o mempool.o oom_kill.o fadvise.o \ maccess.o page_alloc.o page-writeback.o \ readahead.o swap.o truncate.o vmscan.o shmem.o \ |