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Diffstat (limited to 'drivers/md/raid1.c')
| -rw-r--r-- | drivers/md/raid1.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c index 6f624311cec2..e9e3308cb0a7 100644 --- a/drivers/md/raid1.c +++ b/drivers/md/raid1.c @@ -1102,6 +1102,8 @@ static void alloc_behind_master_bio(struct r1bio *r1_bio, goto skip_copy; } + behind_bio->bi_write_hint = bio->bi_write_hint; + while (i < vcnt && size) { struct page *page; int len = min_t(int, PAGE_SIZE, size); |