Re: genfs_node lock

2010-11-20 Thread David Holland 
On Sat, Nov 20, 2010 at 05:08:25PM +0900, Masao Uebayashi wrote:
 > Never mind.  It protects some on-memory data which I don't know.
 > 
 > (Why do I lock lots of things to read read-only ROM data?  I wish
 > VFS/BIO were written in Haskell...)

http://programatica.cs.pdx.edu/House/

-- 
David A. Holland
dholl...@netbsd.org

Re: genfs_node lock

2010-11-20 Thread Masao Uebayashi 
Never mind.  It protects some on-memory data which I don't know.

(Why do I lock lots of things to read read-only ROM data?  I wish
VFS/BIO were written in Haskell...)

genfs_node lock

2010-11-19 Thread Masao Uebayashi 
Do I need to take genfs g_glock lock even when read-only mount?