diff options
| author | Ted Unangst <tedu@cvs.openbsd.org> | 2015-12-17 16:59:27 +0000 |
|---|---|---|
| committer | Ted Unangst <tedu@cvs.openbsd.org> | 2015-12-17 16:59:27 +0000 |
| commit | 76e4874c481f57790e3cc8ec174376b8c6d05939 (patch) | |
| tree | 43f36619da738e0d0808413d4725223700b62060 /sys | |
| parent | e2a03bdbfe75d11d180593a19db8969ac2de08ab (diff) | |
no need to check null before free
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/kern/kern_descrip.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/sys/kern/kern_descrip.c b/sys/kern/kern_descrip.c index af9724958d1..caaf491900d 100644 --- a/sys/kern/kern_descrip.c +++ b/sys/kern/kern_descrip.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kern_descrip.c,v 1.126 2015/12/17 16:49:07 tedu Exp $ */ +/* $OpenBSD: kern_descrip.c,v 1.127 2015/12/17 16:59:26 tedu Exp $ */ /* $NetBSD: kern_descrip.c,v 1.42 1996/03/30 22:24:38 christos Exp $ */ /* @@ -1092,10 +1092,8 @@ fdfree(struct proc *p) vrele(fdp->fd_cdir); if (fdp->fd_rdir) vrele(fdp->fd_rdir); - if (fdp->fd_knlist) - free(fdp->fd_knlist, M_TEMP, fdp->fd_knlistsize * sizeof(struct klist)); - if (fdp->fd_knhash) - free(fdp->fd_knhash, M_TEMP, 0); + free(fdp->fd_knlist, M_TEMP, fdp->fd_knlistsize * sizeof(struct klist)); + free(fdp->fd_knhash, M_TEMP, 0); pool_put(&fdesc_pool, fdp); } |