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Move a variable declaration closer to its use.

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This commit is contained in:
Jason Evans
2015-07-07 09:32:05 -07:00
parent a1aaf949a5
commit bce61d61bb
1 changed files with 2 additions and 1 deletions
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3
src/arena.c
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@@ -2049,7 +2049,6 @@ arena_malloc_large(arena_t *arena, size_t size, bool zero)
{ {
void *ret; void *ret;
size_t usize; size_t usize;
uint64_t r;
uintptr_t random_offset; uintptr_t random_offset;
arena_run_t *run; arena_run_t *run;
arena_chunk_map_misc_t *miscelm; arena_chunk_map_misc_t *miscelm;
@@ -2059,6 +2058,8 @@ arena_malloc_large(arena_t *arena, size_t size, bool zero)
usize = s2u(size); usize = s2u(size);
malloc_mutex_lock(&arena->lock); malloc_mutex_lock(&arena->lock);
if (config_cache_oblivious) { if (config_cache_oblivious) {
uint64_t r;
/* /*
* Compute a uniformly distributed offset within the first page * Compute a uniformly distributed offset within the first page
* that is a multiple of the cacheline size, e.g. [0 .. 63) * 64 * that is a multiple of the cacheline size, e.g. [0 .. 63) * 64