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(parent: 924db53) | patch
rbd: tie rbd_dev_list changes to rbd_id operations
authorAlex Elder <elder@dreamhost.com>
Thu, 2 Feb 2012 14:13:29 +0000 (08:13 -0600)
committerAlex Elder <elder@dreamhost.com>
Thu, 22 Mar 2012 15:47:47 +0000 (10:47 -0500)
commit943f6bd0368b421dd3e2da977123b061cbc3a3c2
treea3cac0fa73a3251e80d8c6eb2e0eb9addbcc5e22tree | snapshot
parent924db53dd36ac0784e2a3b5b932df05590f924a6commit | diff
rbd: tie rbd_dev_list changes to rbd_id operations

The only time entries are added to or removed from the global
rbd_dev_list is exactly when a "put" or "get" operation is being
performed on a rbd_dev's id.  So just move the list management code
into get/put routines.

Signed-off-by: Alex Elder <elder@dreamhost.com>
Signed-off-by: Sage Weil <sage@newdream.net>
drivers/block/rbd.c diff | blob | history
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