svn commit: r339481 - head/sys/dev/random
Conrad Meyer
cem at FreeBSD.org
Sat Oct 20 20:15:07 UTC 2018
Author: cem
Date: Sat Oct 20 20:15:06 2018
New Revision: 339481
URL: https://svnweb.freebsd.org/changeset/base/339481
Log:
Fortuna: trivial static variable cleanup
Remove unnecessary use of function-local static variable. 32 bytes is
small enough to live on the stack.
Reviewed by: delphij, markm
Approved by: secteam (delphij)
Sponsored by: Dell EMC Isilon
Differential Revision: https://reviews.freebsd.org/D16937
Modified:
head/sys/dev/random/fortuna.c
Modified: head/sys/dev/random/fortuna.c
==============================================================================
--- head/sys/dev/random/fortuna.c Sat Oct 20 20:12:57 2018 (r339480)
+++ head/sys/dev/random/fortuna.c Sat Oct 20 20:15:06 2018 (r339481)
@@ -333,7 +333,7 @@ random_fortuna_genblocks(uint8_t *buf, u_int blockcoun
static __inline void
random_fortuna_genrandom(uint8_t *buf, u_int bytecount)
{
- static uint8_t temp[RANDOM_BLOCKSIZE*(RANDOM_KEYS_PER_BLOCK)];
+ uint8_t temp[RANDOM_BLOCKSIZE * RANDOM_KEYS_PER_BLOCK];
u_int blockcount;
RANDOM_RESEED_ASSERT_LOCK_OWNED();
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