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Account bytes drawn from initial call to libkern arc4random. 

XXX This unlocked initialization looks rather bogus...
This commit is contained in:
riastradh 2013-06-23 02:38:22 +00:00
parent 6290b0987e
commit bfb8ca3f2e
1 changed files with 2 additions and 1 deletions
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3
sys/lib/libkern/arc4random.c
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@ -1,4 +1,4 @@
/* $NetBSD: arc4random.c,v 1.33 2013/06/23 02:35:24 riastradh Exp $ */
/* $NetBSD: arc4random.c,v 1.34 2013/06/23 02:38:22 riastradh Exp $ */
/*-
* Copyright (c) 2002, 2011 The NetBSD Foundation, Inc.
@ -251,6 +251,7 @@ _arc4randbytes(void *p, size_t len)
arc4_init();
/* avoid conditionalizing locking */
arc4randbytes_unlocked(p, len);
arc4_numbytes += len;
return;
}
mutex_spin_enter(&arc4_mtx);