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| author | Hans Holmberg <hans.holmberg@cnexlabs.com> | 2019-04-10 19:56:43 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2019-04-10 12:17:01 -0600 |
| commit | b2b3a70cd9984fe39ed5aaa9ce596476051ce5de (patch) | |
| tree | 2b9f5049115efb26211ed7b921eda20e0905852e /block | |
| parent | eb3afb75b57c28599af0dfa03a99579d410749e9 (diff) | |
| download | linux-b2b3a70cd9984fe39ed5aaa9ce596476051ce5de.tar.gz linux-b2b3a70cd9984fe39ed5aaa9ce596476051ce5de.tar.bz2 linux-b2b3a70cd9984fe39ed5aaa9ce596476051ce5de.zip | |
lightnvm: pblk: fix crash in pblk_end_partial_read due to multipage bvecs
The introduction of multipage bio vectors broke pblk's partial read
logic due to it not being prepared for multipage bio vectors.
Use bio vector iterators instead of direct bio vector indexing.
Fixes: 07173c3ec276 ("block: enable multipage bvecs")
Reported-by: Klaus Jensen <klaus.jensen@cnexlabs.com>
Signed-off-by: Hans Holmberg <hans.holmberg@cnexlabs.com>
Updated description.
Signed-off-by: Matias Bjørling <mb@lightnvm.io>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions