From 3785d93630061863fcf0952e5388d3d88efa3e69 Mon Sep 17 00:00:00 2001
From: Jan Kadlec <jan.kadlec@nic.cz>
Date: Wed, 25 Jan 2012 16:59:01 +0100
Subject: [PATCH] Added memory alligment instead of malloc.
- required by pseudo-random generator.
---
src/common/prng.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/common/prng.c b/src/common/prng.c
index ca87b0de4b..588dcde091 100644
--- a/src/common/prng.c
+++ b/src/common/prng.c
@@ -79,7 +79,7 @@ double tls_rand()
}
/* Initialize PRNG state. */
- s = malloc(sizeof(dsfmt_t));
+ s = memalign(16, sizeof(dsfmt_t));
if (s == NULL) {
fprintf(stderr, "error: PRNG: not enough memory\n");
return .0;
@@ -87,6 +87,7 @@ double tls_rand()
dsfmt_init_gen_rand(s, seed);
(void)pthread_setspecific(tls_prng_key, s);
}
+
}
return dsfmt_genrand_close_open(s);
--
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