Re: [PATCH] driver-core: devtmpfs - driver core maintained /dev tmpfs

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Sat, May 02, 2009 at 10:41:50PM +0100, Alan Jenkins wrote:
> 
> But is read-only so bad?  You just have to copy it over to a tmpfs and
> then mount that on top of /dev.  That's atomic, so it won't interfere
> with parallel early init.

The copy would not be atomic.

> I sympathize, devtmpfs is a really neat hack that does exactly what
> udev needs.  But you have to admit, it doesn't fit in _quite_ as well
> with the kernel status quo.

I disagree, it mirrors exactly what we are doing today from userspace,
which is quite the "status quo" in that distros have been doing that for
years now :)

thanks,

greg k-h
--
To unsubscribe from this list: send the line "unsubscribe linux-arch" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Linux Kernel]     [Kernel Newbies]     [x86 Platform Driver]     [Netdev]     [Linux Wireless]     [Netfilter]     [Bugtraq]     [Linux Filesystems]     [Yosemite Discussion]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Device Mapper]

  Powered by Linux