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-rw-r--r--crypto/async_tx/async_xor.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/crypto/async_tx/async_xor.c b/crypto/async_tx/async_xor.c
index 6cd7f7025df4..d8a91521144e 100644
--- a/crypto/async_tx/async_xor.c
+++ b/crypto/async_tx/async_xor.c
@@ -233,7 +233,8 @@ async_xor_offs(struct page *dest, unsigned int offset,
if (submit->flags & ASYNC_TX_XOR_DROP_DST) {
src_cnt--;
src_list++;
- src_offs++;
+ if (src_offs)
+ src_offs++;
}
/* wait for any prerequisite operations */