[xfs-masters] [Bug 7364] nbd dead-lock/panic with 4k stack

[bugzilla-daemon at bugzilla.kernel.org]

http://bugzilla.kernel.org/show_bug.cgi?id=7364


Bruno <bonbons67 at internet.lu> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Regression|---                         |No




--- Comment #19 from Bruno <bonbons67 at internet.lu>  2009-03-26 21:39:09 ---
Seems to survive a run with:

Server side:
   nbd-client-2.9.11

Client side:
   ndb-client-2.9.11 (using 1k blocks),
   linux-2.6.29 (CONFIG_4KSTACKS=y),
   XFS filesystem,

[ 2106.706056] nbd: registered device at major 43
[ 2144.206120] Filesystem "nbd0": Disabling barriers, trial barrier write
failed
[ 2144.207097] XFS mounting filesystem nbd0
[ 2144.323944] Starting XFS recovery on filesystem: nbd0 (logdev: internal)
[ 2144.392744] Ending XFS recovery on filesystem: nbd0 (logdev: internal)
[ 4788.331401] ldconfig used greatest stack depth: 856 bytes left


I will do some more testing during week-end, doing some more I/O load. Until
now it survived two emerge --metadata runs and compiling a few packages.

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