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-rw-r--r--drivers/md/raid10.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c
index ec271ae4318f..fb9062b5022c 100644
--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c
@@ -173,10 +173,11 @@ out_free_pages:
while (j--)
for (i = 0; i < RESYNC_PAGES ; i++)
safe_put_page(r10_bio->devs[j].bio->bi_io_vec[i].bv_page);
- j = -1;
+ j = 0;
out_free_bio:
- while (++j < nalloc) {
- bio_put(r10_bio->devs[j].bio);
+ for ( ; j < nalloc; j++) {
+ if (r10_bio->devs[j].bio)
+ bio_put(r10_bio->devs[j].bio);
if (r10_bio->devs[j].repl_bio)
bio_put(r10_bio->devs[j].repl_bio);
}