diff options
Diffstat (limited to 'drivers/md/raid10.c')
| -rw-r--r-- | drivers/md/raid10.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c index 5af9a56e50185c..18b0c80fc4471a 100644 --- a/drivers/md/raid10.c +++ b/drivers/md/raid10.c @@ -2746,7 +2746,8 @@ static void handle_write_completed(struct r10conf *conf, struct r10bio *r10_bio) for (m = 0; m < conf->copies; m++) { int dev = r10_bio->devs[m].devnum; rdev = conf->mirrors[dev].rdev; - if (r10_bio->devs[m].bio == NULL) + if (r10_bio->devs[m].bio == NULL || + r10_bio->devs[m].bio->bi_end_io == NULL) continue; if (test_bit(BIO_UPTODATE, &r10_bio->devs[m].bio->bi_flags)) { @@ -2762,7 +2763,8 @@ static void handle_write_completed(struct r10conf *conf, struct r10bio *r10_bio) md_error(conf->mddev, rdev); } rdev = conf->mirrors[dev].replacement; - if (r10_bio->devs[m].repl_bio == NULL) + if (r10_bio->devs[m].repl_bio == NULL || + r10_bio->devs[m].repl_bio->bi_end_io == NULL) continue; if (test_bit(BIO_UPTODATE, &r10_bio->devs[m].repl_bio->bi_flags)) { |