X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/ff6e181ae92fc6f1e89841290f461d1f2f9badd9..6601e61aa18bf4f09af135ff61fc7f4771d23b06:/bsd/kern/kern_aio.c diff --git a/bsd/kern/kern_aio.c b/bsd/kern/kern_aio.c index 7bc446c56..e913df014 100644 --- a/bsd/kern/kern_aio.c +++ b/bsd/kern/kern_aio.c @@ -3,20 +3,19 @@ * * @APPLE_LICENSE_HEADER_START@ * - * This file contains Original Code and/or Modifications of Original Code - * as defined in and that are subject to the Apple Public Source License - * Version 2.0 (the 'License'). You may not use this file except in - * compliance with the License. Please obtain a copy of the License at - * http://www.opensource.apple.com/apsl/ and read it before using this - * file. + * The contents of this file constitute Original Code as defined in and + * are subject to the Apple Public Source License Version 1.1 (the + * "License"). You may not use this file except in compliance with the + * License. Please obtain a copy of the License at + * http://www.apple.com/publicsource and read it before using this file. * - * The Original Code and all software distributed under the License are - * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER + * This Original Code and all software distributed under the License are + * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. - * Please see the License for the specific language governing rights and - * limitations under the License. + * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the + * License for the specific language governing rights and limitations + * under the License. * * @APPLE_LICENSE_HEADER_END@ */ @@ -2062,11 +2061,15 @@ do_aio_write( aio_workq_entry *entryp ) return(EBADF); } if ( fp != NULL ) { - error = dofilewrite( entryp->procp, fp, entryp->aiocb.aio_fildes, - entryp->aiocb.aio_buf, - entryp->aiocb.aio_nbytes, - entryp->aiocb.aio_offset, FOF_OFFSET, - &entryp->returnval ); + /* NB: tell dofilewrite the offset, and to use the proc cred */ + error = dofilewrite( entryp->procp, + fp, + entryp->aiocb.aio_fildes, + entryp->aiocb.aio_buf, + entryp->aiocb.aio_nbytes, + entryp->aiocb.aio_offset, + FOF_OFFSET | FOF_PCRED, + &entryp->returnval); fp_drop(entryp->procp, entryp->aiocb.aio_fildes, fp, 0); }