| init_main.c (124597) | init_main.c (125454) |
|---|---|
| 1/* 2 * Copyright (c) 1995 Terrence R. Lambert 3 * All rights reserved. 4 * 5 * Copyright (c) 1982, 1986, 1989, 1991, 1992, 1993 6 * The Regents of the University of California. All rights reserved. 7 * (c) UNIX System Laboratories, Inc. 8 * All or some portions of this file are derived from material licensed --- 28 unchanged lines hidden (view full) --- 37 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 38 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 39 * SUCH DAMAGE. 40 * 41 * @(#)init_main.c 8.9 (Berkeley) 1/21/94 42 */ 43 44#include <sys/cdefs.h> | 1/* 2 * Copyright (c) 1995 Terrence R. Lambert 3 * All rights reserved. 4 * 5 * Copyright (c) 1982, 1986, 1989, 1991, 1992, 1993 6 * The Regents of the University of California. All rights reserved. 7 * (c) UNIX System Laboratories, Inc. 8 * All or some portions of this file are derived from material licensed --- 28 unchanged lines hidden (view full) --- 37 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 38 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 39 * SUCH DAMAGE. 40 * 41 * @(#)init_main.c 8.9 (Berkeley) 1/21/94 42 */ 43 44#include <sys/cdefs.h> |
| 45__FBSDID("$FreeBSD: head/sys/kern/init_main.c 124597 2004-01-16 20:29:23Z rwatson $"); | 45__FBSDID("$FreeBSD: head/sys/kern/init_main.c 125454 2004-02-04 21:52:57Z jhb $"); |
| 46 47#include "opt_init_path.h" 48#include "opt_mac.h" 49 50#include <sys/param.h> 51#include <sys/kernel.h> 52#include <sys/exec.h> 53#include <sys/file.h> --- 34 unchanged lines hidden (view full) --- 88/* Components of the first process -- never freed. */ 89static struct session session0; 90static struct pgrp pgrp0; 91struct proc proc0; 92struct thread thread0; 93struct kse kse0; 94struct ksegrp ksegrp0; 95static struct filedesc0 filedesc0; | 46 47#include "opt_init_path.h" 48#include "opt_mac.h" 49 50#include <sys/param.h> 51#include <sys/kernel.h> 52#include <sys/exec.h> 53#include <sys/file.h> --- 34 unchanged lines hidden (view full) --- 88/* Components of the first process -- never freed. */ 89static struct session session0; 90static struct pgrp pgrp0; 91struct proc proc0; 92struct thread thread0; 93struct kse kse0; 94struct ksegrp ksegrp0; 95static struct filedesc0 filedesc0; |
| 96static struct plimit limit0; | |
| 97struct vmspace vmspace0; 98struct proc *initproc; 99 100struct vnode *rootvp; 101int boothowto = 0; /* initialized so that it can be patched */ 102SYSCTL_INT(_debug, OID_AUTO, boothowto, CTLFLAG_RD, &boothowto, 0, ""); 103int bootverbose; 104SYSCTL_INT(_debug, OID_AUTO, bootverbose, CTLFLAG_RW, &bootverbose, 0, ""); --- 309 unchanged lines hidden (view full) --- 414 fdp->fd_fd.fd_refcnt = 1; 415 fdp->fd_fd.fd_cmask = CMASK; 416 fdp->fd_fd.fd_ofiles = fdp->fd_dfiles; 417 fdp->fd_fd.fd_ofileflags = fdp->fd_dfileflags; 418 fdp->fd_fd.fd_nfiles = NDFILE; 419 fdp->fd_fd.fd_map = fdp->fd_dmap; 420 421 /* Create the limits structures. */ | 96struct vmspace vmspace0; 97struct proc *initproc; 98 99struct vnode *rootvp; 100int boothowto = 0; /* initialized so that it can be patched */ 101SYSCTL_INT(_debug, OID_AUTO, boothowto, CTLFLAG_RD, &boothowto, 0, ""); 102int bootverbose; 103SYSCTL_INT(_debug, OID_AUTO, bootverbose, CTLFLAG_RW, &bootverbose, 0, ""); --- 309 unchanged lines hidden (view full) --- 413 fdp->fd_fd.fd_refcnt = 1; 414 fdp->fd_fd.fd_cmask = CMASK; 415 fdp->fd_fd.fd_ofiles = fdp->fd_dfiles; 416 fdp->fd_fd.fd_ofileflags = fdp->fd_dfileflags; 417 fdp->fd_fd.fd_nfiles = NDFILE; 418 fdp->fd_fd.fd_map = fdp->fd_dmap; 419 420 /* Create the limits structures. */ |
| 422 p->p_limit = &limit0; 423 for (i = 0; i < sizeof(p->p_rlimit)/sizeof(p->p_rlimit[0]); i++) 424 limit0.pl_rlimit[i].rlim_cur = 425 limit0.pl_rlimit[i].rlim_max = RLIM_INFINITY; 426 limit0.pl_rlimit[RLIMIT_NOFILE].rlim_cur = 427 limit0.pl_rlimit[RLIMIT_NOFILE].rlim_max = maxfiles; 428 limit0.pl_rlimit[RLIMIT_NPROC].rlim_cur = 429 limit0.pl_rlimit[RLIMIT_NPROC].rlim_max = maxproc; | 421 p->p_limit = lim_alloc(); 422 for (i = 0; i < RLIM_NLIMITS; i++) 423 p->p_limit->pl_rlimit[i].rlim_cur = 424 p->p_limit->pl_rlimit[i].rlim_max = RLIM_INFINITY; 425 p->p_limit->pl_rlimit[RLIMIT_NOFILE].rlim_cur = 426 p->p_limit->pl_rlimit[RLIMIT_NOFILE].rlim_max = maxfiles; 427 p->p_limit->pl_rlimit[RLIMIT_NPROC].rlim_cur = 428 p->p_limit->pl_rlimit[RLIMIT_NPROC].rlim_max = maxproc; |
| 430 i = ptoa(cnt.v_free_count); | 429 i = ptoa(cnt.v_free_count); |
| 431 limit0.pl_rlimit[RLIMIT_RSS].rlim_max = i; 432 limit0.pl_rlimit[RLIMIT_MEMLOCK].rlim_max = i; 433 limit0.pl_rlimit[RLIMIT_MEMLOCK].rlim_cur = i / 3; 434 limit0.p_refcnt = 1; | 430 p->p_limit->pl_rlimit[RLIMIT_RSS].rlim_max = i; 431 p->p_limit->pl_rlimit[RLIMIT_MEMLOCK].rlim_max = i; 432 p->p_limit->pl_rlimit[RLIMIT_MEMLOCK].rlim_cur = i / 3; |
| 435 p->p_cpulimit = RLIM_INFINITY; 436 437 /* Allocate a prototype map so we have something to fork. */ 438 pmap_pinit0(vmspace_pmap(&vmspace0)); 439 p->p_vmspace = &vmspace0; 440 vmspace0.vm_refcnt = 1; 441 vm_map_init(&vmspace0.vm_map, p->p_sysent->sv_minuser, 442 p->p_sysent->sv_maxuser); --- 279 unchanged lines hidden --- | 433 p->p_cpulimit = RLIM_INFINITY; 434 435 /* Allocate a prototype map so we have something to fork. */ 436 pmap_pinit0(vmspace_pmap(&vmspace0)); 437 p->p_vmspace = &vmspace0; 438 vmspace0.vm_refcnt = 1; 439 vm_map_init(&vmspace0.vm_map, p->p_sysent->sv_minuser, 440 p->p_sysent->sv_maxuser); --- 279 unchanged lines hidden --- |