On Wed, Sep 2, 2015 at 9:36 PM, Vasiliy Tolstov <[email protected]> wrote: > 2015-09-01 6:03 GMT+03:00 Hitoshi Mitake <[email protected]>: >> n the commit 96b14ff85acf, requests for overlapping areas are >> serialized. However, it cannot handle a case of non overlapping >> requests. In such a case, min_dirty_data_idx and max_dirty_data_idx >> can be overwritten by the requests and invalid inode update can >> happen e.g. a case like create(1, 2) and create(3, 4) are issued in >> parallel. >> >> This patch lets SheepdogAIOCB have dirty data indexes instead of >> BDRVSheepdogState for avoiding the above situation. >> >> This patch also does trivial renaming for better description: >> overwrapping -> overlapping >> >> Cc: Teruaki Ishizaki <[email protected]> >> Cc: Vasiliy Tolstov <[email protected]> >> Cc: Jeff Cody <[email protected]> >> Signed-off-by: Hitoshi Mitake <[email protected]> > > I'm test this patch and now discard working properly and no errors in > sheepdog log file. > > Tested-by: Vasiliy Tolstov <[email protected]>
Ping, Jeff? Thanks, Hitoshi > > -- > Vasiliy Tolstov, > e-mail: [email protected] > -- > sheepdog mailing list > [email protected] > https://lists.wpkg.org/mailman/listinfo/sheepdog -- sheepdog mailing list [email protected] https://lists.wpkg.org/mailman/listinfo/sheepdog
