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authorTejun Heo <tj@kernel.org>2009-08-14 15:00:50 +0900
committerTejun Heo <tj@kernel.org>2009-08-14 15:00:50 +0900
commit1d9d32572163b30be81dbe1409dfa7ea9763d0e8 (patch)
treea9ba62cffda9f77637ac509331cf6367075fd2c4 /include/linux/percpu.h
parent9a7737691e90d3cce0e5248f91826c50e5aa3fcf (diff)
percpu: make @dyn_size mandatory for pcpu_setup_first_chunk()
Now that all actual first chunk allocation and copying happen in the first chunk allocators and helpers, there's no reason for pcpu_setup_first_chunk() to try to determine @dyn_size automatically. The only left user is page first chunk allocator. Make it determine dyn_size like other allocators and make @dyn_size mandatory for pcpu_setup_first_chunk(). Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'include/linux/percpu.h')
-rw-r--r--include/linux/percpu.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/percpu.h b/include/linux/percpu.h
index be2fc8fb9b6f..0cfdd14d096a 100644
--- a/include/linux/percpu.h
+++ b/include/linux/percpu.h
@@ -79,7 +79,7 @@ typedef void (*pcpu_fc_map_fn_t)(void *ptr, size_t size, void *addr);
extern size_t __init pcpu_setup_first_chunk(
size_t static_size, size_t reserved_size,
- ssize_t dyn_size, size_t unit_size,
+ size_t dyn_size, size_t unit_size,
void *base_addr, const int *unit_map);
#ifdef CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK