| vfs_extattr.c (74273) | vfs_extattr.c (74437) |
|---|---|
| 1/* 2 * Copyright (c) 1989, 1993 3 * The Regents of the University of California. All rights reserved. 4 * (c) UNIX System Laboratories, Inc. 5 * All or some portions of this file are derived from material licensed 6 * to the University of California by American Telephone and Telegraph 7 * Co. or Unix System Laboratories, Inc. and are reproduced herein with 8 * the permission of UNIX System Laboratories, Inc. --- 22 unchanged lines hidden (view full) --- 31 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 36 * SUCH DAMAGE. 37 * 38 * @(#)vfs_syscalls.c 8.13 (Berkeley) 4/15/94 | 1/* 2 * Copyright (c) 1989, 1993 3 * The Regents of the University of California. All rights reserved. 4 * (c) UNIX System Laboratories, Inc. 5 * All or some portions of this file are derived from material licensed 6 * to the University of California by American Telephone and Telegraph 7 * Co. or Unix System Laboratories, Inc. and are reproduced herein with 8 * the permission of UNIX System Laboratories, Inc. --- 22 unchanged lines hidden (view full) --- 31 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 36 * SUCH DAMAGE. 37 * 38 * @(#)vfs_syscalls.c 8.13 (Berkeley) 4/15/94 |
| 39 * $FreeBSD: head/sys/kern/vfs_extattr.c 74273 2001-03-15 02:54:29Z rwatson $ | 39 * $FreeBSD: head/sys/kern/vfs_extattr.c 74437 2001-03-19 05:44:15Z rwatson $ |
| 40 */ 41 42/* For 4.3 integer FS ID compatibility */ 43#include "opt_compat.h" 44#include "opt_ffs.h" 45 46#include <sys/param.h> 47#include <sys/systm.h> --- 3673 unchanged lines hidden (view full) --- 3721 if (error) { 3722 if (filename_vp) 3723 vrele(filename_vp); 3724 return (error); 3725 } 3726 3727 if (SCARG(uap, attrname) != NULL) { 3728 error = VFS_EXTATTRCTL(mp, SCARG(uap, cmd), filename_vp, | 40 */ 41 42/* For 4.3 integer FS ID compatibility */ 43#include "opt_compat.h" 44#include "opt_ffs.h" 45 46#include <sys/param.h> 47#include <sys/systm.h> --- 3673 unchanged lines hidden (view full) --- 3721 if (error) { 3722 if (filename_vp) 3723 vrele(filename_vp); 3724 return (error); 3725 } 3726 3727 if (SCARG(uap, attrname) != NULL) { 3728 error = VFS_EXTATTRCTL(mp, SCARG(uap, cmd), filename_vp, |
| 3729 SCARG(uap, namespace), attrname, p); | 3729 SCARG(uap, attrnamespace), attrname, p); |
| 3730 } else { 3731 error = VFS_EXTATTRCTL(mp, SCARG(uap, cmd), filename_vp, | 3730 } else { 3731 error = VFS_EXTATTRCTL(mp, SCARG(uap, cmd), filename_vp, |
| 3732 SCARG(uap, namespace), NULL, p); | 3732 SCARG(uap, attrnamespace), NULL, p); |
| 3733 } 3734 3735 vn_finished_write(mp); 3736 /* 3737 * VFS_EXTATTRCTL will have unlocked, but not de-ref'd, 3738 * filename_vp, so vrele it if it is defined. 3739 */ 3740 if (filename_vp != NULL) --- 55 unchanged lines hidden (view full) --- 3796 if (iov->iov_len > INT_MAX - auio.uio_resid) { 3797 error = EINVAL; 3798 goto done; 3799 } 3800 auio.uio_resid += iov->iov_len; 3801 iov++; 3802 } 3803 cnt = auio.uio_resid; | 3733 } 3734 3735 vn_finished_write(mp); 3736 /* 3737 * VFS_EXTATTRCTL will have unlocked, but not de-ref'd, 3738 * filename_vp, so vrele it if it is defined. 3739 */ 3740 if (filename_vp != NULL) --- 55 unchanged lines hidden (view full) --- 3796 if (iov->iov_len > INT_MAX - auio.uio_resid) { 3797 error = EINVAL; 3798 goto done; 3799 } 3800 auio.uio_resid += iov->iov_len; 3801 iov++; 3802 } 3803 cnt = auio.uio_resid; |
| 3804 error = VOP_SETEXTATTR(nd.ni_vp, SCARG(uap, namespace), attrname, | 3804 error = VOP_SETEXTATTR(nd.ni_vp, SCARG(uap, attrnamespace), attrname, |
| 3805 &auio, p->p_cred->pc_ucred, p); 3806 cnt -= auio.uio_resid; 3807 p->p_retval[0] = cnt; 3808done: 3809 if (needfree) 3810 FREE(needfree, M_IOV); 3811 NDFREE(&nd, 0); 3812 vn_finished_write(mp); --- 50 unchanged lines hidden (view full) --- 3863 if (iov->iov_len > INT_MAX - auio.uio_resid) { 3864 error = EINVAL; 3865 goto done; 3866 } 3867 auio.uio_resid += iov->iov_len; 3868 iov++; 3869 } 3870 cnt = auio.uio_resid; | 3805 &auio, p->p_cred->pc_ucred, p); 3806 cnt -= auio.uio_resid; 3807 p->p_retval[0] = cnt; 3808done: 3809 if (needfree) 3810 FREE(needfree, M_IOV); 3811 NDFREE(&nd, 0); 3812 vn_finished_write(mp); --- 50 unchanged lines hidden (view full) --- 3863 if (iov->iov_len > INT_MAX - auio.uio_resid) { 3864 error = EINVAL; 3865 goto done; 3866 } 3867 auio.uio_resid += iov->iov_len; 3868 iov++; 3869 } 3870 cnt = auio.uio_resid; |
| 3871 error = VOP_GETEXTATTR(nd.ni_vp, SCARG(uap, namespace), attrname, | 3871 error = VOP_GETEXTATTR(nd.ni_vp, SCARG(uap, attrnamespace), attrname, |
| 3872 &auio, p->p_cred->pc_ucred, p); 3873 cnt -= auio.uio_resid; 3874 p->p_retval[0] = cnt; 3875done: 3876 if (needfree) 3877 FREE(needfree, M_IOV); 3878 NDFREE(&nd, 0); 3879 return(error); --- 19 unchanged lines hidden (view full) --- 3899 NDINIT(&nd, LOOKUP, FOLLOW | LOCKLEAF, UIO_USERSPACE, 3900 SCARG(uap, path), p); 3901 if ((error = namei(&nd)) != 0) 3902 return(error); 3903 if ((error = vn_start_write(nd.ni_vp, &mp, V_WAIT | PCATCH)) != 0) { 3904 NDFREE(&nd, 0); 3905 return (error); 3906 } | 3872 &auio, p->p_cred->pc_ucred, p); 3873 cnt -= auio.uio_resid; 3874 p->p_retval[0] = cnt; 3875done: 3876 if (needfree) 3877 FREE(needfree, M_IOV); 3878 NDFREE(&nd, 0); 3879 return(error); --- 19 unchanged lines hidden (view full) --- 3899 NDINIT(&nd, LOOKUP, FOLLOW | LOCKLEAF, UIO_USERSPACE, 3900 SCARG(uap, path), p); 3901 if ((error = namei(&nd)) != 0) 3902 return(error); 3903 if ((error = vn_start_write(nd.ni_vp, &mp, V_WAIT | PCATCH)) != 0) { 3904 NDFREE(&nd, 0); 3905 return (error); 3906 } |
| 3907 error = VOP_SETEXTATTR(nd.ni_vp, SCARG(uap, namespace), attrname, | 3907 error = VOP_SETEXTATTR(nd.ni_vp, SCARG(uap, attrnamespace), attrname, |
| 3908 NULL, p->p_cred->pc_ucred, p); 3909 NDFREE(&nd, 0); 3910 vn_finished_write(mp); 3911 return(error); 3912} | 3908 NULL, p->p_cred->pc_ucred, p); 3909 NDFREE(&nd, 0); 3910 vn_finished_write(mp); 3911 return(error); 3912} |