[sheepdog] [PATCH] sheep: remove useless type casting

[Liu Yuan]

From: Liu Yuan <tailai.ly at taobao.com>


Signed-off-by: Liu Yuan <tailai.ly at taobao.com>
---
 sheep/object_cache.c |    2 +-
 sheep/ops.c          |    2 +-
 sheep/recovery.c     |    2 +-
 sheep/store.c        |    2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/sheep/object_cache.c b/sheep/object_cache.c
index efd815f..2711598 100644
--- a/sheep/object_cache.c
+++ b/sheep/object_cache.c
@@ -468,7 +468,7 @@ pull_remote:
 		if (fd < 0)
 			continue;
 
-		ret = exec_req(fd, (struct sd_req *)&hdr, buf, &wlen, &rlen);
+		ret = exec_req(fd, &hdr, buf, &wlen, &rlen);
 		if (ret) { /* network errors */
 			del_sheep_fd(fd);
 			ret = SD_RES_NETWORK_ERROR;
diff --git a/sheep/ops.c b/sheep/ops.c
index b4df70f..dfd0532 100644
--- a/sheep/ops.c
+++ b/sheep/ops.c
@@ -674,7 +674,7 @@ static int read_copy_from_replica(struct request *req, uint32_t epoch,
 		hdr.obj.oid = oid;
 		hdr.obj.offset = 0;
 
-		ret = exec_req(fd, (struct sd_req *)&hdr, buf, &wlen, &rlen);
+		ret = exec_req(fd, &hdr, buf, &wlen, &rlen);
 
 		close(fd);
 
diff --git a/sheep/recovery.c b/sheep/recovery.c
index e31f226..74b45e4 100644
--- a/sheep/recovery.c
+++ b/sheep/recovery.c
@@ -248,7 +248,7 @@ static int recover_object_from_replica(uint64_t oid,
 	hdr.obj.oid = oid;
 	hdr.obj.tgt_epoch = tgt_epoch;
 
-	ret = exec_req(fd, (struct sd_req *)&hdr, buf, &wlen, &rlen);
+	ret = exec_req(fd, &hdr, buf, &wlen, &rlen);
 
 	close(fd);
 
diff --git a/sheep/store.c b/sheep/store.c
index 80cfb72..0e0209e 100644
--- a/sheep/store.c
+++ b/sheep/store.c
@@ -477,7 +477,7 @@ int epoch_log_read_remote(uint32_t epoch, char *buf, int len)
 
 		wlen = 0;
 
-		ret = exec_req(fd, (struct sd_req *)&hdr, buf, &wlen, &rlen);
+		ret = exec_req(fd, &hdr, buf, &wlen, &rlen);
 		close(fd);
 
 		if (ret)
-- 
1.7.10.2