Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

[karo-tx-linux.git] / block / bio-integrity.c

diff --git a/block/bio-integrity.c b/block/bio-integrity.c
index 5384713d48bc9929e2a4dc8b1b9f22b2e1c5bcd3..b5009a896a7faa1dfc9fe4320181798cc42ccfa5 100644 (file)
--- a/block/bio-integrity.c
+++ b/block/bio-integrity.c
@@ -175,6 +175,9 @@ bool bio_integrity_enabled(struct bio *bio)
        if (bio_op(bio) != REQ_OP_READ && bio_op(bio) != REQ_OP_WRITE)
                return false;
 
+       if (!bio_sectors(bio))
+               return false;
+
        /* Already protected? */
        if (bio_integrity(bio))
                return false;