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authorDavid Howells2006-08-29 20:06:00 +0200
committerJens Axboe2006-09-30 20:32:11 +0200
commit831058dec3735665fe91bd0d37b6a8cf56b91abd (patch)
tree5ef7d38d9c43b24d5a31eb8f0e23c91e20e799e7 /mm/Makefile
parent[PATCH] BLOCK: Stop fallback_migrate_page() from using page_has_buffers() [tr... (diff)
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[PATCH] BLOCK: Separate the bounce buffering code from the highmem code [try #6]
Move the bounce buffer code from mm/highmem.c to mm/bounce.c so that it can be more easily disabled when the block layer is disabled. !!!NOTE!!! There may be a bug in this code: Should init_emergency_pool() be contingent on CONFIG_HIGHMEM? Signed-Off-By: David Howells <dhowells@redhat.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'mm/Makefile')
-rw-r--r--mm/Makefile3
1 files changed, 3 insertions, 0 deletions
diff --git a/mm/Makefile b/mm/Makefile
index 6200c6d6afd2..4f2166a833b9 100644
--- a/mm/Makefile
+++ b/mm/Makefile
@@ -12,6 +12,9 @@ obj-y := bootmem.o filemap.o mempool.o oom_kill.o fadvise.o \
readahead.o swap.o truncate.o vmscan.o \
prio_tree.o util.o mmzone.o vmstat.o $(mmu-y)
+ifeq ($(CONFIG_MMU),y)
+obj-y += bounce.o
+endif
obj-$(CONFIG_SWAP) += page_io.o swap_state.o swapfile.o thrash.o
obj-$(CONFIG_HUGETLBFS) += hugetlb.o
obj-$(CONFIG_NUMA) += mempolicy.o