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20 Commits

Author SHA1 Message Date
Michal Mielewczyk
f1e25c923b D2C: Prevent use after free 
Request could be completed and freed before the statistics were updated

Signed-off-by: Michal Mielewczyk <michal.mielewczyk@huawei.com>
 2025-03-26 15:53:51 +01:00
Robert Baldyga
3fbb75756e Consolidate ocf_request_io and ocf_request - io properties 
Signed-off-by: Robert Baldyga <robert.baldyga@huawei.com>
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@huawei.com>
 2024-09-20 13:59:46 +02:00
Robert Baldyga
7d53dd1e41 Handle D2C early and fast 
Avoid unnecessary code execution in D2C mode.
Avoid multiple req->d2c check in normal I/O path.

Signed-off-by: Robert Baldyga <robert.baldyga@huawei.com>
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@huawei.com>
 2024-09-19 23:58:26 +02:00
Robert Baldyga
1ed707361f Modify engines to use forward API 
Signed-off-by: Robert Baldyga <robert.baldyga@huawei.com>
Signed-off-by: Rafal Stefanowski <rafal.stefanowski@huawei.com>
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@huawei.com>
 2024-09-19 15:55:19 +02:00
Rafal Stefanowski
194e5a9172 Use cache_error and core_error flags only in WT 
Signed-off-by: Rafal Stefanowski <rafal.stefanowski@huawei.com>
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@huawei.com>
Signed-off-by: Robert Baldyga <robert.baldyga@huawei.com>
 2024-09-18 14:04:08 +02:00
Sara Merzel
835eb708b5 Introduce pass-through block stats 
Signed-off-by: Sara Merzel <sara.merzel@huawei.com>
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@huawei.com>
 2024-09-06 14:47:02 +02:00
Damian Raczkowski
d2ea41cdbc remove ocf_io_start function 
Signed-off-by: Damian Raczkowski <damian.raczkowski@intel.com>
 2022-10-28 15:03:36 +02:00
Rafal Stefanowski
f22da1cde7 Fix license 
Change license to BSD-3-Clause

Signed-off-by: Rafal Stefanowski <rafal.stefanowski@intel.com>
 2021-10-28 13:08:50 +02:00
Rafal Stefanowski
6ed4cf8a24 Update copyright statements (2021) 
Signed-off-by: Rafal Stefanowski <rafal.stefanowski@intel.com>
 2021-01-21 13:17:34 +01:00
Rafal Stefanowski
38e7e19290 Update copyright statements 
Signed-off-by: Rafal Stefanowski <rafal.stefanowski@intel.com>
 2020-04-28 13:37:54 +02:00
Michal Mielewczyk
51c9c516a4 Use API instead of raw variables to update req stats. 
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
 2019-09-10 08:01:09 -04:00
Michal Mielewczyk
b4c384eb2d Use API instead of raw variables to update error stats. 
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
 2019-09-10 08:01:09 -04:00
Robert Baldyga
e64bb50a4b Allocate io and request in single allocation 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2019-07-17 10:31:23 +02:00
Robert Baldyga
7de56940a4 Move ocf_request from utils 
ocf_request has always been first class citizen in OCF,
so lets place it along with another essential objects.

Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2019-05-27 15:51:27 +02:00
Robert Baldyga
0490dd8bd4 ocf_reqest: Store core handle instead of core_id 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2019-05-21 12:30:29 +02:00
Robert Baldyga
97300b1137 Rename "data object" to "volume" 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2019-02-08 14:13:05 +01:00
Robert Baldyga
69947bb44b Unify core naming convention (core_obj -> core) 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2018-12-12 14:49:17 +01:00
Robert Baldyga
db92083432 Unify req naming convention (rq -> req) 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2018-12-12 13:36:34 +01:00
Robert Baldyga
d862778e2b Remove legacy io completion API 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2018-12-12 11:20:41 +01:00
Robert Baldyga
a8e1ce8cc5 Initial commit 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2018-11-29 15:14:21 +01:00