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| author | Kornilios Kourtis <kornilios@gmail.com> | 2019-06-02 11:50:00 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2019-06-03 14:52:01 -0600 |
| commit | fb34ae6d37f45543971b83208d436890fe95f643 (patch) | |
| tree | b58a05254c742d2b3eb0347e1946732f0f5b22a0 /examples | |
| parent | f8865bc65feced660a3075175200a60968187bba (diff) | |
Do not assume p->{cq,sq}_off.head is 0
Ring memory is released by umapping {cq,sq}->khead, which assumes that
p->{cq,sq}_off.head will always be 0.
Add another field to for the mmaped region and use that instead of
->khead when umapping.
Signed-off-by: Kornilios Kourtis <kkourt@kkourt.io>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'examples')
0 files changed, 0 insertions, 0 deletions