test/librbd/fsx: use prterrcode() consistently in check_clone()

While at it, don't assign ret unnecessarily.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>

diff --git a/src/test/librbd/fsx.cc b/src/test/librbd/fsx.cc
index cbf7111a457bec184d2a26eb70f8842894c7a539..1de97242da0f8ee0e8f41f0236ea07d50320bb4c 100644 (file)
--- a/src/test/librbd/fsx.cc
+++ b/src/test/librbd/fsx.cc
@@ -2867,14 +2867,14 @@ check_clone(int clonenum, bool replay_image)
 
        clone_filename(filename, sizeof(filename), clonenum + 1);
        if ((fd = open(filename, O_RDONLY | O_BINARY)) < 0) {
-               simple_err("check_clone: open", -errno);
+               prterrcode("check_clone: open", -errno);
                exit(168);
        }
 
        prt("checking clone #%d, image %s against file %s\n",
            clonenum, imagename, filename);
-       if ((ret = fstat(fd, &file_info)) < 0) {
-               simple_err("check_clone: fstat", -errno);
+       if (fstat(fd, &file_info) < 0) {
+               prterrcode("check_clone: fstat", -errno);
                exit(169);
        }
 
@@ -2896,8 +2896,8 @@ check_clone(int clonenum, bool replay_image)
                exit(97);
        }
 
-       if ((ret = pread(fd, good_buf, file_info.st_size, 0)) < 0) {
-               simple_err("check_clone: pread", -errno);
+       if (pread(fd, good_buf, file_info.st_size, 0) < 0) {
+               prterrcode("check_clone: pread", -errno);
                exit(170);
        }
        if ((ret = ops->read(&cur_ctx, 0, file_info.st_size, temp_buf)) < 0) {