git: nullfs - Add 'noexec' flag support.

[Antonio Huete Jimenez]

commit 246693acf8309ec9b86116ad739d385afccdcdaa
Author: Antonio Huete Jimenez <tuxillo at quantumachine.net>
Date:   Mon Oct 25 17:04:37 2010 +0200

    nullfs - Add 'noexec' flag support.
    
    * Make possible to mount a null-mount with 'noexec' option.
    
    * If the underlying filesystem is mounted as 'noexec' and no options
    were given at mount-time, the null mount will automatically
    have 'noexec'.
    
    Pointed-out-by: @dillon

Summary of changes:
 sys/kern/imgact_elf.c        |    4 +++-
 sys/kern/kern_exec.c         |    8 +++++---
 sys/sys/imgact.h             |    4 +++-
 sys/vfs/nullfs/null_vfsops.c |    2 ++
 4 files changed, 13 insertions(+), 5 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/246693acf8309ec9b86116ad739d385afccdcdaa


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