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| author | delphij <delphij@FreeBSD.org> | 2013-04-15 05:39:21 +0000 |
|---|---|---|
| committer | delphij <delphij@FreeBSD.org> | 2013-04-15 05:39:21 +0000 |
| commit | db5542d7fa522a2b2fb4e545b84e44e32a1cc82d (patch) | |
| tree | 743187f5b5b600e3cfc19124e26be258bddd1490 /sbin | |
| parent | f60aecd8cceb20af13105c4a025a7e923e2c5602 (diff) | |
| download | FreeBSD-src-db5542d7fa522a2b2fb4e545b84e44e32a1cc82d.zip FreeBSD-src-db5542d7fa522a2b2fb4e545b84e44e32a1cc82d.tar.gz | |
Use arc4random() instead of random().
MFC after: 2 weeks
Diffstat (limited to 'sbin')
| -rw-r--r-- | sbin/growfs/growfs.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/sbin/growfs/growfs.c b/sbin/growfs/growfs.c index 745e9e9..fe49efb 100644 --- a/sbin/growfs/growfs.c +++ b/sbin/growfs/growfs.c @@ -141,14 +141,9 @@ growfs(int fsi, int fso, unsigned int Nflag) uint cylno; int i, j, width; char tmpbuf[100]; - static int randinit = 0; DBG_ENTER; - if (!randinit) { - randinit = 1; - srandomdev(); - } time(&modtime); /* @@ -407,7 +402,7 @@ initcg(int cylno, time_t modtime, int fso, unsigned int Nflag) i += sblock.fs_frag) { dp1 = (struct ufs1_dinode *)(void *)iobuf; for (j = 0; j < INOPB(&sblock); j++) { - dp1->di_gen = random(); + dp1->di_gen = arc4random(); dp1++; } wtfs(fsbtodb(&sblock, cgimin(&sblock, cylno) + i), |
