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| author | Campbell Barton <ideasman42@gmail.com> | 2017-10-09 12:49:27 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2017-10-09 12:49:27 +0300 |
| commit | a5b4b0f21c1ae8c96e4fea9abdcfac2fab1cf300 (patch) | |
| tree | 0658d8bdfb8ec03652aa04f82ee8a4d243ec6370 /intern/guardedalloc/intern/mallocn_lockfree_impl.c | |
| parent | d68f698cf0321477c0734474150eb4bc43c4e85f (diff) | |
| parent | abcda06934aba054de8540b66b13c2bbc5f8f515 (diff) | |
Merge branch '28' into custom-manipulatorscustom-manipulators
Diffstat (limited to 'intern/guardedalloc/intern/mallocn_lockfree_impl.c')
| -rw-r--r-- | intern/guardedalloc/intern/mallocn_lockfree_impl.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/intern/guardedalloc/intern/mallocn_lockfree_impl.c b/intern/guardedalloc/intern/mallocn_lockfree_impl.c index b4838cdca18..66573b91ace 100644 --- a/intern/guardedalloc/intern/mallocn_lockfree_impl.c +++ b/intern/guardedalloc/intern/mallocn_lockfree_impl.c @@ -76,12 +76,7 @@ enum { MEM_INLINE void update_maximum(size_t *maximum_value, size_t value) { #ifdef USE_ATOMIC_MAX - size_t prev_value = *maximum_value; - while (prev_value < value) { - if (atomic_cas_z(maximum_value, prev_value, value) != prev_value) { - break; - } - } + atomic_fetch_and_update_max_z(maximum_value, value); #else *maximum_value = value > *maximum_value ? value : *maximum_value; #endif |