git: Kernel: Set max io size limit for all disk devices

Francois Tigeot ftigeot at crater.dragonflybsd.org
Sun Apr 1 23:44:22 PDT 2012


commit 7588b0a678d280e12552e352795624bcc69b139d
Author: François Tigeot <ftigeot at wolfpond.org>
Date:   Mon Apr 2 08:34:35 2012 +0200

    Kernel: Set max io size limit for all disk devices
    
    * Prior to this change, slice and partition devices did not inherit their
      parent maximum IO size limit
    
    * IO transactions on these devices could thus never be bigger than the
      old 64KB DFLTPHYS defaul kernel limit

Summary of changes:
 sys/kern/subr_disk.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/7588b0a678d280e12552e352795624bcc69b139d


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