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| author | phk <phk@FreeBSD.org> | 2005-03-18 07:13:35 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 2005-03-18 07:13:35 +0000 |
| commit | 2e5f4224e9080e367b0d1ea3629437faecdb1c7c (patch) | |
| tree | 4880af7873237e91b793d50eeafe985e123ea5a9 /sys/dev/random | |
| parent | 31aaa9f6198024c1cc3577fa790611aee75ee00f (diff) | |
| download | FreeBSD-src-2e5f4224e9080e367b0d1ea3629437faecdb1c7c.zip FreeBSD-src-2e5f4224e9080e367b0d1ea3629437faecdb1c7c.tar.gz | |
Fix off-by-one (too little!) array size problem.
Detected by: Coverity (ID#661)
Diffstat (limited to 'sys/dev/random')
| -rw-r--r-- | sys/dev/random/randomdev_soft.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/random/randomdev_soft.c b/sys/dev/random/randomdev_soft.c index fb25d5c..87f13af 100644 --- a/sys/dev/random/randomdev_soft.c +++ b/sys/dev/random/randomdev_soft.c @@ -90,7 +90,7 @@ static struct entropyfifo emptyfifo; #define EMPTYBUFFERS 1024 /* Harvested entropy */ -static struct entropyfifo harvestfifo[ENTROPYSOURCE]; +static struct entropyfifo harvestfifo[ENTROPYSOURCE + 1]; /* <0 to end the kthread, 0 to let it run */ static int random_kthread_control = 0; |
