diff options
| author | Pedro F. Giffuni <pfg@FreeBSD.org> | 2013-06-30 00:42:51 +0000 |
|---|---|---|
| committer | Pedro F. Giffuni <pfg@FreeBSD.org> | 2013-06-30 00:42:51 +0000 |
| commit | e2bc2ccec0167be27dc812532a502f1671b7fbba (patch) | |
| tree | 3e4428347174d15d1dd82aa398069dc25497e17f /sys/fs | |
| parent | 94addbe133edece05f64b6214008c201a85cb694 (diff) | |
| download | src-e2bc2ccec0167be27dc812532a502f1671b7fbba.tar.gz src-e2bc2ccec0167be27dc812532a502f1671b7fbba.zip | |
ext2fs: Use the complete random() range in i_gen.
i_gen is unsigned in ext2fs so we can handle the complete
32 bits.
MFC after: 1 week
Notes
Notes:
svn path=/head/; revision=252397
Diffstat (limited to 'sys/fs')
| -rw-r--r-- | sys/fs/ext2fs/ext2_vfsops.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/fs/ext2fs/ext2_vfsops.c b/sys/fs/ext2fs/ext2_vfsops.c index 54d1e89e39ee..9e6ce1a7bbba 100644 --- a/sys/fs/ext2fs/ext2_vfsops.c +++ b/sys/fs/ext2fs/ext2_vfsops.c @@ -979,7 +979,7 @@ ext2_vget(struct mount *mp, ino_t ino, int flags, struct vnode **vpp) * already have one. This should only happen on old filesystems. */ if (ip->i_gen == 0) { - ip->i_gen = random() / 2 + 1; + ip->i_gen = random() + 1; if ((vp->v_mount->mnt_flag & MNT_RDONLY) == 0) ip->i_flag |= IN_MODIFIED; } |