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| author | Ilya Dryomov | 2019-05-16 15:06:56 +0200 |
|---|---|---|
| committer | Ilya Dryomov | 2019-07-08 14:01:44 +0200 |
| commit | 0192ce2ee68b54394ba62e5668067bf01f7bc609 (patch) | |
| tree | e6f3c9ff14cb9c081f12381b3cc854390d66cb58 /drivers/block/sunvdc.c | |
| parent | rbd: move OSD request submission into object request state machines (diff) | |
| download | kernel-qcow2-linux-0192ce2ee68b54394ba62e5668067bf01f7bc609.tar.gz kernel-qcow2-linux-0192ce2ee68b54394ba62e5668067bf01f7bc609.tar.xz kernel-qcow2-linux-0192ce2ee68b54394ba62e5668067bf01f7bc609.zip | |
rbd: introduce image request state machine
Make it possible to schedule image requests on a workqueue. This fixes
parent chain recursion added in the previous commit and lays the ground
for exclusive lock wait/wake improvements.
The "wait for pending subrequests and report first nonzero result" code
is generalized to be used by object request state machine.
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Reviewed-by: Dongsheng Yang <dongsheng.yang@easystack.cn>
Diffstat (limited to 'drivers/block/sunvdc.c')
0 files changed, 0 insertions, 0 deletions