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authorColy Li <colyli@suse.de>2019-06-28 19:59:30 +0800
committerJens Axboe <axboe@kernel.dk>2019-06-28 07:39:14 -0600
commit08ec1e6282f271698f0053983fab89de6e1a8217 (patch)
treec1b406c4b3772adf5808d8a18b443cf7317f1c4b /drivers/md/dm-log-userspace-transfer.h
parent578df99b1b0531d19af956530fe4da63d01a1604 (diff)
bcache: add io error counting in write_bdev_super_endio()
When backing device super block is written by bch_write_bdev_super(), the bio complete callback write_bdev_super_endio() simply ignores I/O status. Indeed such write request also contribute to backing device health status if the request failed. This patch checkes bio->bi_status in write_bdev_super_endio(), if there is error, bch_count_backing_io_errors() will be called to count an I/O error to dc->io_errors. Signed-off-by: Coly Li <colyli@suse.de> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/md/dm-log-userspace-transfer.h')
0 files changed, 0 insertions, 0 deletions