| smbfs_io.c (120770) | smbfs_io.c (125454) |
|---|---|
| 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 120770 2003-10-04 23:37:38Z alc $ | 32 * $FreeBSD: head/sys/fs/smbfs/smbfs_io.c 125454 2004-02-04 21:52:57Z jhb $ |
| 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> --- 231 unchanged lines hidden (view full) --- 272 error = VOP_GETATTR(vp, &vattr, cred, td); 273 if (error) return (error); 274#endif 275 uiop->uio_offset = np->n_size; 276 } 277 } 278 if (uiop->uio_resid == 0) 279 return 0; | 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> --- 231 unchanged lines hidden (view full) --- 272 error = VOP_GETATTR(vp, &vattr, cred, td); 273 if (error) return (error); 274#endif 275 uiop->uio_offset = np->n_size; 276 } 277 } 278 if (uiop->uio_resid == 0) 279 return 0; |
| 280 if (p && uiop->uio_offset + uiop->uio_resid > p->p_rlimit[RLIMIT_FSIZE].rlim_cur) { 281 PROC_LOCK(td->td_proc); 282 psignal(td->td_proc, SIGXFSZ); 283 PROC_UNLOCK(td->td_proc); 284 return EFBIG; | 280 if (p != NULL) { 281 PROC_LOCK(p); 282 if (uiop->uio_offset + uiop->uio_resid > 283 lim_cur(p, RLIMIT_FSIZE)) { 284 psignal(p, SIGXFSZ); 285 PROC_UNLOCK(p); 286 return EFBIG; 287 } 288 PROC_UNLOCK(p); |
| 285 } 286 smb_makescred(&scred, td, cred); 287 error = smb_write(smp->sm_share, np->n_fid, uiop, &scred); 288 SMBVDEBUG("after: ofs=%d,resid=%d\n",(int)uiop->uio_offset, uiop->uio_resid); 289 if (!error) { 290 if (uiop->uio_offset > np->n_size) { 291 np->n_size = uiop->uio_offset; 292 vnode_pager_setsize(vp, np->n_size); --- 425 unchanged lines hidden --- | 289 } 290 smb_makescred(&scred, td, cred); 291 error = smb_write(smp->sm_share, np->n_fid, uiop, &scred); 292 SMBVDEBUG("after: ofs=%d,resid=%d\n",(int)uiop->uio_offset, uiop->uio_resid); 293 if (!error) { 294 if (uiop->uio_offset > np->n_size) { 295 np->n_size = uiop->uio_offset; 296 vnode_pager_setsize(vp, np->n_size); --- 425 unchanged lines hidden --- |