Date: Mon, 27 Apr 2015 12:54:05 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-10@freebsd.org Subject: svn commit: r282090 - stable/10/sys/kern Message-ID: <201504271254.t3RCs511043190@svn.freebsd.org>
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Author: kib Date: Mon Apr 27 12:54:04 2015 New Revision: 282090 URL: https://svnweb.freebsd.org/changeset/base/282090 Log: MFC r272290 (by mjg): Use bzero instead of explicitly zeroing stuff in do_execve. Modified: stable/10/sys/kern/kern_exec.c Directory Properties: stable/10/ (props changed) Modified: stable/10/sys/kern/kern_exec.c ============================================================================== --- stable/10/sys/kern/kern_exec.c Mon Apr 27 12:06:13 2015 (r282089) +++ stable/10/sys/kern/kern_exec.c Mon Apr 27 12:54:04 2015 (r282090) @@ -382,29 +382,10 @@ do_execve(td, args, mac_p) /* * Initialize part of the common data */ + bzero(imgp, sizeof(*imgp)); imgp->proc = p; - imgp->execlabel = NULL; imgp->attr = &attr; - imgp->entry_addr = 0; - imgp->reloc_base = 0; - imgp->vmspace_destroyed = 0; - imgp->interpreted = 0; - imgp->opened = 0; - imgp->interpreter_name = NULL; - imgp->auxargs = NULL; - imgp->vp = NULL; - imgp->object = NULL; - imgp->firstpage = NULL; - imgp->ps_strings = 0; - imgp->auxarg_size = 0; imgp->args = args; - imgp->execpath = imgp->freepath = NULL; - imgp->execpathp = 0; - imgp->canary = 0; - imgp->canarylen = 0; - imgp->pagesizes = 0; - imgp->pagesizeslen = 0; - imgp->stack_prot = 0; #ifdef MAC error = mac_execve_enter(imgp, mac_p); @@ -412,8 +393,6 @@ do_execve(td, args, mac_p) goto exec_fail; #endif - imgp->image_header = NULL; - /* * Translate the file name. namei() returns a vnode pointer * in ni_vp amoung other things.
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