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From 12/01/2011 to 12/30/2011

12/30/2011

03:28 PM Bug #1793: NULL pointer dereference at try_write+0x627/0x1060
looks like a null pointer dereference.. look for a struct member that's 0x48 bytes in? Sage Weil
02:59 PM Bug #1793: NULL pointer dereference at try_write+0x627/0x1060
This happened again with the same workload on sepia81. Josh Durgin

12/29/2011

03:30 PM Bug #1866 (Duplicate): null pointer dereference after osd went down
This was during a kernel_untar_build workunit on rbd:... Josh Durgin

12/16/2011

09:59 AM Feature #1837 (New): krbd: freeze filesystem on snapshot
The block device can ask for an fs freeze (dm currently does this). We can do this with rbd when we see that the rbd... Sage Weil

12/14/2011

10:12 AM Bug #1793: NULL pointer dereference at try_write+0x627/0x1060
This happened again on sepia70 during the kernel untar build workunit on rbd. Josh Durgin

12/12/2011

08:38 AM Bug #1812 (Resolved): iput scheduling while atomic
iput can sleep, but is called with spinlocks held in some cases.... Sage Weil
03:19 AM Bug #1795: break d_lock > s_cap_lock ordering
Seems fixed here now with git branch wip-d-lock. Amon Ott
03:18 AM Bug #1762: i_lock vs s_cap_lock vs inodes_with_caps_lock lock ordering
Seems to be fixed here now with git commits be655596b3de5873f994ddbe205751a5ffb4de39 (for-linus) and 1a2fe05d296a35da... Amon Ott

12/09/2011

04:32 PM Bug #1793: NULL pointer dereference at try_write+0x627/0x1060
A disk error prevented me from getting logs before:... Josh Durgin
03:42 PM Bug #1793: NULL pointer dereference at try_write+0x627/0x1060
Got the same trace on sepia18 while running mkfs.ext3 on an rbd image. Josh Durgin

12/07/2011

08:31 AM Bug #1795 (Resolved): break d_lock > s_cap_lock ordering
... Sage Weil

12/06/2011

06:02 PM Bug #1793 (Can't reproduce): NULL pointer dereference at try_write+0x627/0x1060
Found in sepia50's console:... Josh Durgin
 

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