open_by_handle: add filename to error reports
[xfstests-dev.git] / src / open_by_handle.c
index 63ebdacbe09f8d2abcc7820b6176ea98fa130e22..52973c6ef654c32ad8aa29a08b7c33efcd5c50fc 100644 (file)
@@ -156,7 +156,7 @@ int main(int argc, char **argv)
                sprintf(fname2, "%s/link%06d", test_dir, i);
                fd = open(fname, O_RDWR | O_CREAT | O_TRUNC, 0644);
                if (fd < 0) {
-                       printf("Warning (%s,%d), open(%s) failed.\n", __FILE__, __LINE__, fname);
+                       strcat(fname, ": open");
                        perror(fname);
                        return EXIT_FAILURE;
                }
@@ -164,7 +164,8 @@ int main(int argc, char **argv)
                /* blow up leftovers hardlinks if they exist */
                ret = unlink(fname2);
                if (ret < 0 && errno != ENOENT) {
-                       perror("unlink");
+                       strcat(fname2, ": unlink");
+                       perror(fname2);
                        return EXIT_FAILURE;
                }
        }
@@ -178,7 +179,8 @@ int main(int argc, char **argv)
                handle[i].fh.handle_bytes = MAX_HANDLE_SZ;
                ret = name_to_handle_at(AT_FDCWD, fname, &handle[i].fh, &mount_id, 0);
                if (ret < 0) {
-                       perror("name_to_handle");
+                       strcat(fname, ": name_to_handle");
+                       perror(fname);
                        return EXIT_FAILURE;
                }
        }
@@ -193,7 +195,8 @@ int main(int argc, char **argv)
                sprintf(fname2, "%s/link%06d", test_dir, i);
                ret = link(fname, fname2);
                if (ret < 0) {
-                       perror("link");
+                       strcat(fname2, ": link");
+                       perror(fname2);
                        return EXIT_FAILURE;
                }
        }
@@ -204,14 +207,16 @@ int main(int argc, char **argv)
                sprintf(fname2, "%s/link%06d", test_dir, i);
                ret = unlink(fname);
                if (ret < 0) {
-                       perror("unlink");
+                       strcat(fname, ": unlink");
+                       perror(fname);
                        return EXIT_FAILURE;
                }
                /* with -d flag, delete the hardlink if it exists */
                if (!nlink)
                        ret = unlink(fname2);
                if (ret < 0 && errno != ENOENT) {
-                       perror("unlink");
+                       strcat(fname2, ": unlink");
+                       perror(fname2);
                        return EXIT_FAILURE;
                }
        }
@@ -246,11 +251,13 @@ int main(int argc, char **argv)
                } else if (!nlink && fd < 0 && (errno == ENOENT || errno == ESTALE)) {
                        continue;
                }
+               sprintf(fname, "%s/file%06d", test_dir, i);
                if (fd >= 0) {
-                       printf("open_by_handle(%d) opened an unlinked file!\n", i);
+                       printf("open_by_handle(%s) opened an unlinked file!\n", fname);
                        close(fd);
                } else {
-                       printf("open_by_handle(%d) returned %d incorrectly on %s file!\n", i, errno,
+                       printf("open_by_handle(%s) returned %d incorrectly on %s file!\n",
+                                       fname, errno,
                                        nlink ? "a linked" : "an unlinked");
                }
                failed++;