Revert "target: Fix VERIFY and WRITE VERIFY command parsing"

[karo-tx-linux.git] / drivers / target / target_core_iblock.c

diff --git a/drivers/target/target_core_iblock.c b/drivers/target/target_core_iblock.c
index d316ed537d59132a3fde2dfd11eba3194d899bec..bb069ebe4aa6c1abcce203c7133a446493abc7eb 100644 (file)
--- a/drivers/target/target_core_iblock.c
+++ b/drivers/target/target_core_iblock.c
@@ -279,7 +279,7 @@ static void iblock_complete_cmd(struct se_cmd *cmd)
        struct iblock_req *ibr = cmd->priv;
        u8 status;
 
-       if (!atomic_dec_and_test(&ibr->pending))
+       if (!refcount_dec_and_test(&ibr->pending))
                return;
 
        if (atomic_read(&ibr->ib_bio_err_cnt))
@@ -487,7 +487,7 @@ iblock_execute_write_same(struct se_cmd *cmd)
        bio_list_init(&list);
        bio_list_add(&list, bio);
 
-       atomic_set(&ibr->pending, 1);
+       refcount_set(&ibr->pending, 1);
 
        while (sectors) {
                while (bio_add_page(bio, sg_page(sg), sg->length, sg->offset)
@@ -498,7 +498,7 @@ iblock_execute_write_same(struct se_cmd *cmd)
                        if (!bio)
                                goto fail_put_bios;
 
-                       atomic_inc(&ibr->pending);
+                       refcount_inc(&ibr->pending);
                        bio_list_add(&list, bio);
                }
 
@@ -706,7 +706,7 @@ iblock_execute_rw(struct se_cmd *cmd, struct scatterlist *sgl, u32 sgl_nents,
        cmd->priv = ibr;
 
        if (!sgl_nents) {
-               atomic_set(&ibr->pending, 1);
+               refcount_set(&ibr->pending, 1);
                iblock_complete_cmd(cmd);
                return 0;
        }
@@ -719,7 +719,7 @@ iblock_execute_rw(struct se_cmd *cmd, struct scatterlist *sgl, u32 sgl_nents,
        bio_list_init(&list);
        bio_list_add(&list, bio);
 
-       atomic_set(&ibr->pending, 2);
+       refcount_set(&ibr->pending, 2);
        bio_cnt = 1;
 
        for_each_sg(sgl, sg, sgl_nents, i) {
@@ -740,7 +740,7 @@ iblock_execute_rw(struct se_cmd *cmd, struct scatterlist *sgl, u32 sgl_nents,
                        if (!bio)
                                goto fail_put_bios;
 
-                       atomic_inc(&ibr->pending);
+                       refcount_inc(&ibr->pending);
                        bio_list_add(&list, bio);
                        bio_cnt++;
                }