Re: VirtualBox Hangs Pre-Init Due To Ext2FS Fault

2015-07-12 Thread James Clarke
That doesn’t seem to boot at all. I had tried changing it to inhibiting all 
RPCs (it looks like you’ve inhibited an extra class?), but it seems that paging 
is needed? Perhaps part of ext2fs gets paged out, and it needs to be paged in 
when remounting?

James

 On 12 Jul 2015, at 00:27, Justus Winter 4win...@informatik.uni-hamburg.de 
 wrote:
 
 Quoting James Clarke (2015-07-11 22:33:44)
 I did some more digging around today. I think what’s happening is
 that ext2fs tries to handle a pager RPC while the disk is being
 remounted
 
 Sounds plausible.  Could you try:
 
 http://darnassus.sceen.net/~teythoon/ext2fs.static
 
 I'll send the patch as follow-up.
 
 Justus




Re: VirtualBox Hangs Pre-Init Due To Ext2FS Fault

2015-07-12 Thread Justus Winter
Quoting James Clarke (2015-07-12 13:56:31)
 That doesn’t seem to boot at all.

Indeed :/

db show all tasks
ID TASK NAME [THREADS]
0 f2745f00 gnumach [8]
1 f2745e40 ext2fs [12]
2 f2745d80 exec [5]
3 f2745cc0 (ext2fs) [1]
4 f2745c00 /hurd/proc [4]
5 f2745b40 /hurd/auth [5]
6 f2745a80 /bin/sh(1) [2]
7 f27459c0 /hurd/term(8) [5]
8 f2745900 /hurd/pflocal(9) [7]
9 f2745780 (/hurd/mach-defpager(10)) [6]
10 f2745840 fsysopts(13) [2]

 I had tried changing it to inhibiting all RPCs (it looks like you’ve
 inhibited an extra class?), but it seems that paging is needed?
 Perhaps part of ext2fs gets paged out, and it needs to be paged in
 when remounting?

Perhaps.

Justus