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Remove redundant check for vp == dvp (done in VFS before calling).

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This commit is contained in:
Poul-Henning Kamp 1997-05-17 18:32:53 +00:00
parent d105c05896
commit 8a40593f4d
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=25877
5 changed files with 6 additions and 43 deletions
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11
sys/fs/msdosfs/msdosfs_vnops.c
View file

@ -1,4 +1,4 @@
/* $Id: msdosfs_vnops.c,v 1.40 1997/02/26 14:23:16 bde Exp $ */
/* $Id: msdosfs_vnops.c,v 1.41 1997/04/10 14:56:49 bde Exp $ */
/* $NetBSD: msdosfs_vnops.c,v 1.20 1994/08/21 18:44:13 ws Exp $ */
/*-
@ -1423,15 +1423,6 @@ msdosfs_rmdir(ap)
ddep = VTODE(ap->a_dvp); /* parent dir of dir to delete */
dep = VTODE(ap->a_vp);/* directory to delete */
/*
* Don't let "rmdir ." go thru.
*/
if (ddep == dep) {
vrele(ap->a_vp);
vput(ap->a_vp);
return EINVAL;
}
/*
* Be sure the directory being deleted is empty.
*/

11
sys/msdosfs/msdosfs_vnops.c
View file

@ -1,4 +1,4 @@
/* $Id: msdosfs_vnops.c,v 1.40 1997/02/26 14:23:16 bde Exp $ */
/* $Id: msdosfs_vnops.c,v 1.41 1997/04/10 14:56:49 bde Exp $ */
/* $NetBSD: msdosfs_vnops.c,v 1.20 1994/08/21 18:44:13 ws Exp $ */
/*-
@ -1423,15 +1423,6 @@ msdosfs_rmdir(ap)
ddep = VTODE(ap->a_dvp); /* parent dir of dir to delete */
dep = VTODE(ap->a_vp);/* directory to delete */
/*
* Don't let "rmdir ." go thru.
*/
if (ddep == dep) {
vrele(ap->a_vp);
vput(ap->a_vp);
return EINVAL;
}
/*
* Be sure the directory being deleted is empty.
*/

8
sys/nfs/nfs_vnops.c
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs_vnops.c 8.16 (Berkeley) 5/27/95
* $Id: nfs_vnops.c,v 1.47 1997/05/04 09:17:36 phk Exp $
* $Id: nfs_vnops.c,v 1.48 1997/05/09 13:18:42 dfr Exp $
*/
@ -1990,12 +1990,6 @@ nfs_rmdir(ap)
struct mbuf *mreq, *mrep, *md, *mb, *mb2;
int v3 = NFS_ISV3(dvp);
if (dvp == vp) {
vput(dvp);
vrele(dvp);
FREE(cnp->cn_pnbuf, M_NAMEI);
return (EINVAL);
}
nfsstats.rpccnt[NFSPROC_RMDIR]++;
nfsm_reqhead(dvp, NFSPROC_RMDIR,
NFSX_FH(v3) + NFSX_UNSIGNED + nfsm_rndup(cnp->cn_namelen));

8
sys/nfsclient/nfs_vnops.c
View file

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)nfs_vnops.c 8.16 (Berkeley) 5/27/95
* $Id: nfs_vnops.c,v 1.47 1997/05/04 09:17:36 phk Exp $
* $Id: nfs_vnops.c,v 1.48 1997/05/09 13:18:42 dfr Exp $
*/
@ -1990,12 +1990,6 @@ nfs_rmdir(ap)
struct mbuf *mreq, *mrep, *md, *mb, *mb2;
int v3 = NFS_ISV3(dvp);
if (dvp == vp) {
vput(dvp);
vrele(dvp);
FREE(cnp->cn_pnbuf, M_NAMEI);
return (EINVAL);
}
nfsstats.rpccnt[NFSPROC_RMDIR]++;
nfsm_reqhead(dvp, NFSPROC_RMDIR,
NFSX_FH(v3) + NFSX_UNSIGNED + nfsm_rndup(cnp->cn_namelen));

11
sys/ufs/ufs/ufs_vnops.c
View file

@ -36,7 +36,7 @@
* SUCH DAMAGE.
*
* @(#)ufs_vnops.c 8.27 (Berkeley) 5/27/95
* $Id: ufs_vnops.c,v 1.48 1997/03/22 06:53:45 bde Exp $
* $Id: ufs_vnops.c,v 1.49 1997/03/31 12:02:53 peter Exp $
*/
#include "opt_quota.h"
@ -1485,14 +1485,7 @@ ufs_rmdir(ap)
ip = VTOI(vp);
dp = VTOI(dvp);
/*
* No rmdir "." please.
*/
if (dp == ip) {
vrele(dvp);
vput(vp);
return (EINVAL);
}
/*
* Verify the directory is empty (and valid).
* (Rmdir ".." won't be valid since