1 files changed, 7 insertions, 4 deletions

diff --git a/fs/bio.c b/fs/bio.c
index 062299acbccd..d4f06327c810 100644
--- a/fs/bio.c
+++ b/fs/bio.c
@@ -302,9 +302,10 @@ void bio_init(struct bio *bio)
 struct bio *bio_alloc_bioset(gfp_t gfp_mask, int nr_iovecs, struct bio_set *bs)
 {
         struct bio *bio = NULL;
+        void *uninitialized_var(p);
 
         if (bs) {
-                void *p = mempool_alloc(bs->bio_pool, gfp_mask);
+                p = mempool_alloc(bs->bio_pool, gfp_mask);
 
                 if (p)
                         bio = p + bs->front_pad;
@@ -329,7 +330,7 @@ struct bio *bio_alloc_bioset(gfp_t gfp_mask, int nr_iovecs, struct bio_set *bs)
                         }
                         if (unlikely(!bvl)) {
                                 if (bs)
-                                        mempool_free(bio, bs->bio_pool);
+                                        mempool_free(p, bs->bio_pool);
                                 else
                                         kfree(bio);
                                 bio = NULL;
@@ -462,10 +463,12 @@ struct bio *bio_clone(struct bio *bio, gfp_t gfp_mask)
         if (bio_integrity(bio)) {
                 int ret;
 
-                ret = bio_integrity_clone(b, bio, fs_bio_set);
+                ret = bio_integrity_clone(b, bio, gfp_mask, fs_bio_set);
 
-                if (ret < 0)
+                if (ret < 0) {
+                        bio_put(b);
                         return NULL;
+                }
         }
 
         return b;