linux-toradex.git/drivers/block/rbd.c, branch v3.2.73 Linux kernel for Apalis and Colibri modules rbd: remove buggy rollback functionality 2011-12-07T18:46:19+00:00 Josh Durgin josh.durgin@dreamhost.com 2011-10-24T23:28:27+00:00 51703306b3b9ea7c05728040998521e47358147b This doesn't interact with resizing well, since it doesn't set the size of the device to the size at the snapshot. It's also an expensive operation to be synchronous. Rollback can still be done with the userspace rbd tool. Signed-off-by: Josh Durgin <josh.durgin@dreamhost.com> 
This doesn't interact with resizing well, since it doesn't set the
size of the device to the size at the snapshot. It's also an expensive
operation to be synchronous. Rollback can still be done with the
userspace rbd tool.

Signed-off-by: Josh Durgin <josh.durgin@dreamhost.com>
rbd: return an error when an invalid header is read 2011-12-07T18:46:10+00:00 Josh Durgin josh.durgin@dreamhost.com 2011-11-15T22:49:53+00:00 81e759fbf7715514c32e563789db1d9d47fd55fb This protects against opening future rbd images that have incompatible format changes. Signed-off-by: Josh Durgin <josh.durgin@dreamhost.com> 
This protects against opening future rbd images that have incompatible format changes.

Signed-off-by: Josh Durgin <josh.durgin@dreamhost.com>
Merge branch 'for-linus' of git://ceph.newdream.net/git/ceph-client 2011-10-28T23:42:18+00:00 Linus Torvalds torvalds@linux-foundation.org 2011-10-28T23:42:18+00:00 97d2eb13a019ec09cc1a7ea2d3705c0b117b3c0d * 'for-linus' of git://ceph.newdream.net/git/ceph-client: libceph: fix double-free of page vector ceph: fix 32-bit ino numbers libceph: force resend of osd requests if we skip an osdmap ceph: use kernel DNS resolver ceph: fix ceph_monc_init memory leak ceph: let the set_layout ioctl set single traits Revert "ceph: don't truncate dirty pages in invalidate work thread" ceph: replace leading spaces with tabs libceph: warn on msg allocation failures libceph: don't complain on msgpool alloc failures libceph: always preallocate mon connection libceph: create messenger with client ceph: document ioctls ceph: implement (optional) max read size ceph: rename rsize -> rasize ceph: make readpages fully async 
* 'for-linus' of git://ceph.newdream.net/git/ceph-client:
  libceph: fix double-free of page vector
  ceph: fix 32-bit ino numbers
  libceph: force resend of osd requests if we skip an osdmap
  ceph: use kernel DNS resolver
  ceph: fix ceph_monc_init memory leak
  ceph: let the set_layout ioctl set single traits
  Revert "ceph: don't truncate dirty pages in invalidate work thread"
  ceph: replace leading spaces with tabs
  libceph: warn on msg allocation failures
  libceph: don't complain on msgpool alloc failures
  libceph: always preallocate mon connection
  libceph: create messenger with client
  ceph: document ioctls
  ceph: implement (optional) max read size
  ceph: rename rsize -> rasize
  ceph: make readpages fully async
libceph: create messenger with client 2011-10-25T23:10:15+00:00 Sage Weil sage@newdream.net 2011-08-09T16:41:59+00:00 6ab00d465a1c8c02c2216f8220727282f3aa50b5 This simplifies the init/shutdown paths, and makes client->msgr available during the rest of the setup process. Signed-off-by: Sage Weil <sage@newdream.net> 
This simplifies the init/shutdown paths, and makes client->msgr available
during the rest of the setup process.

Signed-off-by: Sage Weil <sage@newdream.net>
Merge branch 'master' into for-next 2011-09-15T13:08:18+00:00 Jiri Kosina jkosina@suse.cz 2011-09-15T13:08:05+00:00 e060c38434b2caa78efe7cedaff4191040b65a15 Fast-forward merge with Linus to be able to merge patches based on more recent version of the tree. 
Fast-forward merge with Linus to be able to merge patches
based on more recent version of the tree.
treewide: remove extra semicolons from various parts of the kernel 2011-09-15T12:50:49+00:00 Justin P. Mattock justinmattock@gmail.com 2011-07-27T06:06:29+00:00 699324871fcc3650f2023c5e36cb119a92d7894b This is a resend from the original, changing the title from PATCH to RFC(since this is a review for commit, and I should have put that the first go around). and also removing some of the commit's with ia64 and bash since it is significant. let me know if I might have missed anything etc.. Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> 
This is a resend from the original, changing the title from PATCH to
RFC(since this is a review for commit, and I should have put that the first go around).
and also removing some of the commit's with ia64 and bash since it is significant.
let me know if I might have missed anything etc..

Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
rbd: set blk_queue request sizes to object size 2011-07-26T18:29:35+00:00 Josh Durgin josh.durgin@dreamhost.com 2011-07-22T18:35:23+00:00 029bcbd8b076fd19787b8c73e58dd0a6f2c0caf1 This improves performance since more requests can be merged. Reviewed-by: Yehuda Sadeh <yehuda@hq.newdream.net> Signed-off-by: Josh Durgin <josh.durgin@dreamhost.com> 
This improves performance since more requests can be merged.

Reviewed-by: Yehuda Sadeh <yehuda@hq.newdream.net>
Signed-off-by: Josh Durgin <josh.durgin@dreamhost.com>
rbd: cancel watch request when releasing the device 2011-07-26T18:29:04+00:00 Yehuda Sadeh yehuda@hq.newdream.net 2011-07-12T23:56:57+00:00 79e3057c4c9d32b88e6745fd220d91b0a8b2030b We were missing this cleanup, so when a device was released the osd didn't clean up its watchers list, so following notifications could be slow as osd needed to timeout on the client. Signed-off-by: Yehuda Sadeh <yehuda@hq.newdream.net> 
We were missing this cleanup, so when a device was released
the osd didn't clean up its watchers list, so following notifications
could be slow as osd needed to timeout on the client.

Signed-off-by: Yehuda Sadeh <yehuda@hq.newdream.net>
rbd: handle online resize of underlying rbd image 2011-05-24T18:52:08+00:00 Sage Weil sage@newdream.net 2011-04-20T05:49:06+00:00 9db4b3e32778400555d5cc6fb61d4058902d37f7 If we get a notification that the image header has changed, check for a change in the image size. Signed-off-by: Sage Weil <sage@newdream.net> 
If we get a notification that the image header has changed, check for
a change in the image size.

Signed-off-by: Sage Weil <sage@newdream.net>
rbd: use snprintf for disk->disk_name 2011-05-24T18:52:03+00:00 Sage Weil sage@newdream.net 2011-05-13T03:57:03+00:00 aedfec59eed37d1ff7ce09b303b668234e9a7f8e Signed-off-by: Sage Weil <sage@newdream.net> 
Signed-off-by: Sage Weil <sage@newdream.net>