git: DragonFly_RELEASE_2_6 linux emu - support O_DIRECTORY for open syscall

[Alex Hornung <alexh@xxxxxxxxxxxxxxxxxxxxxxx>]

commit 6d19cf300349e2d1003aecdd68235d43f5500f27
Author: Alex Hornung <ahornung@gmail.com>
Date:   Fri Apr 9 06:49:06 2010 +0000

    linux emu - support O_DIRECTORY for open syscall
    
    * Linux opendir seems to rely on O_DIRECTORY to avoid certain race
      conditions, so introduce O_DIRECTORY support which just returns
      ENOTDIR even if the open is successful, if the opened path is not a
      directory.
    
    * This fixes Ant's directory scanner.
    
    Submitted-by: Johannes Hofmann

Summary of changes:
 sys/emulation/linux/i386/linux.h |    1 +
 sys/emulation/linux/linux_file.c |   17 +++++++++++++++++
 2 files changed, 18 insertions(+), 0 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/6d19cf300349e2d1003aecdd68235d43f5500f27


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