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author | Xie Xiaobo <xiaobo.xie@nxp.com> | 2017-12-12 08:12:33 (GMT) |
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committer | Xie Xiaobo <xiaobo.xie@nxp.com> | 2017-12-12 08:12:33 (GMT) |
commit | c0246a9ec4d461ef4dd7647f94005380bb9e7f0b (patch) | |
tree | 7588601aa6ce98f5e9fd083a1b351d9023c0b295 /drivers/nvdimm/btt.c | |
parent | 50fd1a6d79d48a7c35890aecce5a5d6b872a461d (diff) | |
parent | 56f4a560c6d6318b5a8e18a1b3e44909a5158d1e (diff) | |
download | linux-c0246a9ec4d461ef4dd7647f94005380bb9e7f0b.tar.xz |
Merge Linaro linux 4.9.62 into linux-4.9
Signed-off-by: Xiaobo Xie <xiaobo.xie@nxp.com>
Diffstat (limited to 'drivers/nvdimm/btt.c')
-rw-r--r-- | drivers/nvdimm/btt.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/nvdimm/btt.c b/drivers/nvdimm/btt.c index 368795a..94733f7 100644 --- a/drivers/nvdimm/btt.c +++ b/drivers/nvdimm/btt.c @@ -1203,10 +1203,13 @@ static int btt_rw_page(struct block_device *bdev, sector_t sector, struct page *page, bool is_write) { struct btt *btt = bdev->bd_disk->private_data; + int rc; - btt_do_bvec(btt, NULL, page, PAGE_SIZE, 0, is_write, sector); - page_endio(page, is_write, 0); - return 0; + rc = btt_do_bvec(btt, NULL, page, PAGE_SIZE, 0, is_write, sector); + if (rc == 0) + page_endio(page, is_write, 0); + + return rc; } |