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From: Jake Burkholder <jake@FreeBSD.org>
Date: Sat, 21 Sep 2002 15:07:17 -0700 (PDT)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/alpha/osf1 imgact_osf1.c src/sys/compat/linprocfs
         linprocfs.c src/sys/compat/pecoff imgact_pecoff.c
         src/sys/compat/svr4 imgact_svr4.c src/sys/fs/procfs
         procfs_status.c src/sys/i386/ibcs2 imgact_coff.c ...
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jake        2002/09/21 15:07:17 PDT

  Modified files:
    sys/alpha/osf1       imgact_osf1.c 
    sys/compat/linprocfs linprocfs.c 
    sys/compat/pecoff    imgact_pecoff.c 
    sys/compat/svr4      imgact_svr4.c 
    sys/fs/procfs        procfs_status.c 
    sys/i386/ibcs2       imgact_coff.c 
    sys/i386/linux       imgact_linux.c 
    sys/kern             imgact_aout.c imgact_elf.c imgact_gzip.c 
                         init_main.c kern_exec.c kern_exit.c 
                         kern_resource.c 
    sys/sys              imgact.h 
    sys/vm               vm_glue.c vm_map.c vm_mmap.c vm_pageout.c 
                         vm_unix.c 
  Log:
  Use the fields in the sysentvec and in the vm map header in place of the
  constants VM_MIN_ADDRESS, VM_MAXUSER_ADDRESS, USRSTACK and PS_STRINGS.
  This is mainly so that they can be variable even for the native abi, based
  on different machine types.  Get stack protections from the sysentvec too.
  This makes it trivial to map the stack non-executable for certain abis, on
  machines that support it.
  
  Revision  Changes    Path
  1.15      +1 -1      src/sys/alpha/osf1/imgact_osf1.c
  1.55      +2 -1      src/sys/compat/linprocfs/linprocfs.c
  1.26      +1 -1      src/sys/compat/pecoff/imgact_pecoff.c
  1.20      +1 -1      src/sys/compat/svr4/imgact_svr4.c
  1.45      +3 -1      src/sys/fs/procfs/procfs_status.c
  1.56      +1 -1      src/sys/i386/ibcs2/imgact_coff.c
  1.45      +1 -1      src/sys/i386/linux/imgact_linux.c
  1.88      +4 -4      src/sys/kern/imgact_aout.c
  1.128     +1 -2      src/sys/kern/imgact_elf.c
  1.48      +1 -1      src/sys/kern/imgact_gzip.c
  1.207     +4 -4      src/sys/kern/init_main.c
  1.192     +46 -20    src/sys/kern/kern_exec.c
  1.177     +4 -4      src/sys/kern/kern_exit.c
  1.109     +6 -3      src/sys/kern/kern_resource.c
  1.31      +2 -2      src/sys/sys/imgact.h
  1.156     +6 -14     src/sys/vm/vm_glue.c
  1.267     +3 -4      src/sys/vm/vm_map.c
  1.151     +12 -25    src/sys/vm/vm_mmap.c
  1.207     +2 -2      src/sys/vm/vm_pageout.c
  1.41      +1 -1      src/sys/vm/vm_unix.c

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