Author: delphij
Date: Mon Apr 15 05:39:21 2013
New Revision: 249500
URL: http://svnweb.freebsd.org/changeset/base/249500
Log:
Use arc4random() instead of random().
MFC after: 2 weeks
Modified:
head/sbin/growfs/growfs.c
Modified: head/sbin/growfs/growfs.c
==============================================================================
--- head/sbin/growfs/growfs.c Mon Apr 15 05:31:59 2013 (r249499)
+++ head/sbin/growfs/growfs.c Mon Apr 15 05:39:21 2013 (r249500)
@@ -141,14 +141,9 @@ growfs(int fsi, int fso, unsigned int Nf
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 fs
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),
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