smbfs_io.c (175202) | smbfs_io.c (176559) |
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1/*- 2 * Copyright (c) 2000-2001, Boris Popov 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 15 unchanged lines hidden (view full) --- 24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 * | 1/*- 2 * Copyright (c) 2000-2001, Boris Popov 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 15 unchanged lines hidden (view full) --- 24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 * |
32 * $FreeBSD: head/sys/fs/smbfs/smbfs_io.c 175202 2008-01-10 01:10:58Z attilio $ | 32 * $FreeBSD: head/sys/fs/smbfs/smbfs_io.c 176559 2008-02-25 18:45:57Z attilio $ |
33 * 34 */ 35#include <sys/param.h> 36#include <sys/systm.h> 37#include <sys/resourcevar.h> /* defines plimit structure in proc struct */ 38#include <sys/kernel.h> 39#include <sys/proc.h> 40#include <sys/fcntl.h> --- 157 unchanged lines hidden (view full) --- 198 if (uiop->uio_resid == 0) 199 return 0; 200 if (uiop->uio_offset < 0) 201 return EINVAL; 202/* if (uiop->uio_offset + uiop->uio_resid > smp->nm_maxfilesize) 203 return EFBIG;*/ 204 td = uiop->uio_td; 205 if (vp->v_type == VDIR) { | 33 * 34 */ 35#include <sys/param.h> 36#include <sys/systm.h> 37#include <sys/resourcevar.h> /* defines plimit structure in proc struct */ 38#include <sys/kernel.h> 39#include <sys/proc.h> 40#include <sys/fcntl.h> --- 157 unchanged lines hidden (view full) --- 198 if (uiop->uio_resid == 0) 199 return 0; 200 if (uiop->uio_offset < 0) 201 return EINVAL; 202/* if (uiop->uio_offset + uiop->uio_resid > smp->nm_maxfilesize) 203 return EFBIG;*/ 204 td = uiop->uio_td; 205 if (vp->v_type == VDIR) { |
206 lks = LK_EXCLUSIVE;/*lockstatus(vp->v_vnlock, td);*/ | 206 lks = LK_EXCLUSIVE; /* lockstatus(vp->v_vnlock); */ |
207 if (lks == LK_SHARED) 208 vn_lock(vp, LK_UPGRADE | LK_RETRY); 209 error = smbfs_readvdir(vp, uiop, cred); 210 if (lks == LK_SHARED) 211 vn_lock(vp, LK_DOWNGRADE | LK_RETRY); 212 return error; 213 } 214 --- 497 unchanged lines hidden --- | 207 if (lks == LK_SHARED) 208 vn_lock(vp, LK_UPGRADE | LK_RETRY); 209 error = smbfs_readvdir(vp, uiop, cred); 210 if (lks == LK_SHARED) 211 vn_lock(vp, LK_DOWNGRADE | LK_RETRY); 212 return error; 213 } 214 --- 497 unchanged lines hidden --- |