Re: Move the vnode lock into file systems

2010-06-27 Thread Juergen Hannken-Illjes
On Sun, Jun 27, 2010 at 02:06:31AM +, David Holland wrote: On Sat, Jun 26, 2010 at 10:39:27AM +0200, Juergen Hannken-Illjes wrote: The vnode lock operations currently work on a rw lock located inside the vnode. I propose to move this lock into the file system node. This place is

Re: Move the vnode lock into file systems

2010-06-27 Thread David Holland
On Sun, Jun 27, 2010 at 06:18:19PM +0200, Juergen Hannken-Illjes wrote: (In the absence of some clear benefits I don't think it's a particularly good idea to paste a dozen or two copies of genfs_lock everywhere. But folding vcrackmgr() into genfs_lock and genfs_unlock seems like a fine