X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=cmd_device.c;h=e3c5d513bf3026111ca5c49d68a1744041326172;hb=8f5545af53ee17857ceb2e38e5e4664287a8f296;hp=ef2dfa14654d2a3c6d5f37f48678f611b9c5fc3c;hpb=dafd26afd98f92d8f66346aca7b6361d15f4dd3c;p=bcachefs-tools-debian

diff --git a/cmd_device.c b/cmd_device.c
index ef2dfa1..e3c5d51 100644
--- a/cmd_device.c
+++ b/cmd_device.c
@@ -53,7 +53,7 @@ static void device_add_usage(void)
 	     "  -f, --force                 Use device even if it appears to already be formatted\n"
 	     "  -h, --help                  Display this help and exit\n"
 	     "\n"
-	     "Report bugs to <linux-bcache@vger.kernel.org>");
+	     "Report bugs to <linux-bcachefs@vger.kernel.org>");
 }
 
 int cmd_device_add(int argc, char *argv[])
@@ -147,7 +147,7 @@ static void device_remove_usage(void)
 	     "  -F, --force-metadata	    Force removal, even if some metadata\n"
 	     "                              couldn't be migrated\n"
 	     "  -h, --help                  display this help and exit\n"
-	     "Report bugs to <linux-bcache@vger.kernel.org>");
+	     "Report bugs to <linux-bcachefs@vger.kernel.org>");
 	exit(EXIT_SUCCESS);
 }
 
@@ -214,7 +214,7 @@ static void device_online_usage(void)
 	     "Options:\n"
 	     "  -h, --help                  Display this help and exit\n"
 	     "\n"
-	     "Report bugs to <linux-bcache@vger.kernel.org>");
+	     "Report bugs to <linux-bcachefs@vger.kernel.org>");
 }
 
 int cmd_device_online(int argc, char *argv[])
@@ -251,7 +251,7 @@ static void device_offline_usage(void)
 	     "  -f, --force		    Force, if data redundancy will be degraded\n"
 	     "  -h, --help                  Display this help and exit\n"
 	     "\n"
-	     "Report bugs to <linux-bcache@vger.kernel.org>");
+	     "Report bugs to <linux-bcachefs@vger.kernel.org>");
 }
 
 int cmd_device_offline(int argc, char *argv[])
@@ -295,7 +295,7 @@ static void device_evacuate_usage(void)
 	     "Options:\n"
 	     "  -h, --help                  Display this help and exit\n"
 	     "\n"
-	     "Report bugs to <linux-bcache@vger.kernel.org>");
+	     "Report bugs to <linux-bcachefs@vger.kernel.org>");
 }
 
 int cmd_device_evacuate(int argc, char *argv[])
@@ -350,7 +350,7 @@ static void device_set_state_usage(void)
 	     "      --force-if-data-lost    Force, if data will be lost\n"
 	     "  -o, --offline               Set state of an offline device\n"
 	     "  -h, --help                  display this help and exit\n"
-	     "Report bugs to <linux-bcache@vger.kernel.org>");
+	     "Report bugs to <linux-bcachefs@vger.kernel.org>");
 	exit(EXIT_SUCCESS);
 }
 
@@ -418,9 +418,12 @@ int cmd_device_set_state(int argc, char *argv[])
 
 		le64_add_cpu(&sb.sb->seq, 1);
 
-		bch2_super_write(sb.bdev->bd_fd, sb.sb);
+		bch2_super_write(sb.bdev->bd_buffered_fd, sb.sb);
+		ret = fsync(sb.bdev->bd_buffered_fd);
+		if (ret)
+			fprintf(stderr, "error writing superblock: fsync error (%m)");
 		bch2_free_super(&sb);
-		return 0;
+		return ret;
 	}
 
 	char *fs_path = arg_pop();
@@ -451,7 +454,7 @@ static void device_resize_usage(void)
 	     "\n"
 	     "Options:\n"
 	     "  -h, --help                  display this help and exit\n"
-	     "Report bugs to <linux-bcache@vger.kernel.org>");
+	     "Report bugs to <linux-bcachefs@vger.kernel.org>");
 	exit(EXIT_SUCCESS);
 }
 
@@ -559,7 +562,7 @@ static void device_resize_journal_usage(void)
 	     "\n"
 	     "Options:\n"
 	     "  -h, --help                  display this help and exit\n"
-	     "Report bugs to <linux-bcache@vger.kernel.org>");
+	     "Report bugs to <linux-bcachefs@vger.kernel.org>");
 	exit(EXIT_SUCCESS);
 }