[PATCH] ubi-utils: Fixup pddcustomize

[Frank Haverkamp]

Subject: ubi-utils: pddcustomize fixup update volume
From: Frank Haverkamp <haver at vnet.ibm.com>

Somehow calling ubi_update_start was forgotten and caused the
tool not to write but silently ignore the write.

Signed-off-by: Frank Haverkamp <haver at vnet.ibm.com>
---
 ubi-utils/src/bootenv.c      |    2 +-
 ubi-utils/src/pddcustomize.c |   16 ++++++++++++----
 2 files changed, 13 insertions(+), 5 deletions(-)

--- mtd-utils.git.orig/ubi-utils/src/bootenv.c
+++ mtd-utils.git/ubi-utils/src/bootenv.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) International Business Machines Corp., 2006
+ * Copyright (c) International Business Machines Corp., 2008
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
--- mtd-utils.git.orig/ubi-utils/src/pddcustomize.c
+++ mtd-utils.git/ubi-utils/src/pddcustomize.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) International Business Machines Corp., 2006
+ * Copyright (c) International Business Machines Corp., 2008
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -46,7 +46,7 @@
 #include "libubi.h"
 #include "ubimirror.h"
 
-#define PROGRAM_VERSION "1.5"
+#define PROGRAM_VERSION "1.6"
 
 #define DEFAULT_DEV_PATTERN    "/dev/ubi%d"
 #define DEFAULT_VOL_PATTERN    "/dev/ubi%d_%d"
@@ -369,7 +369,7 @@ ubi_write_bootenv(uint32_t devno, uint32
 	int rc = 0;
 	char path[PATH_MAX];
 	FILE* fp_out = NULL;
-	size_t nbytes ;
+	size_t nbytes;
 
 	rc = bootenv_size(env, &nbytes);
 	if (rc) {
@@ -387,6 +387,13 @@ ubi_write_bootenv(uint32_t devno, uint32
 	fp_out = fopen(path, "r+");
 	if (fp_out == NULL) {
 		err_msg("Cannot fopen volume:%d number:%d\n", devno, id);
+		rc = -EBADF;
+		goto err;
+	}
+
+	rc = ubi_update_start(ulib, fileno(fp_out), nbytes);
+	if (rc != 0) {
+		err_msg("Cannot start update for %s\n", path);
 		goto err;
 	}
 
@@ -396,7 +403,6 @@ ubi_write_bootenv(uint32_t devno, uint32
 			devno, id);
 		goto err;
 	}
-
 err:
 	if( fp_out )
 		fclose(fp_out);
@@ -495,6 +501,8 @@ main(int argc, char **argv) {
 		rc = write_bootenv(args.file_in, env);
 	else
 		rc = ubi_write_bootenv(EXAMPLE_UBI_DEVICE, boot_volno, env);
+
+	printf("rc=%d\n", rc);
 	if (rc != 0) {
 		goto err;
 	}

-- 
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