e2fsprogs: Fix wrong error code after optimization

fsck.ext will return an error code of 1 if a file systems was checked
and successfully repaired. Even when an optimization was performed it
will return this error code.

This patch will change the error code to 0 if only optimizations had
changed the file systems.

The reason for this patch is a question I asked at the ext4 ML:
http://www.spinics.net/lists/linux-ext4/msg55700.html

Backport from git://git.kernel.org/pub/scm/fs/ext2/e2fsprogs.git
    Based on commit bf9f3b6d5b10d19218b4ed904c12b22e36ec57dd

(From OE-Core rev: 8341ee45d721cf07b19d50c249bb3a77ef1bf100)

Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/meta/recipes-devtools/e2fsprogs/e2fsprogs_1.43.4.bb b/meta/recipes-devtools/e2fsprogs/e2fsprogs_1.43.4.bb
index 153b3a15ce..5216c7027c 100644
--- a/meta/recipes-devtools/e2fsprogs/e2fsprogs_1.43.4.bb
+++ b/meta/recipes-devtools/e2fsprogs/e2fsprogs_1.43.4.bb
@@ -9,6 +9,7 @@ SRC_URI += "file://acinclude.m4 \
             file://Revert-mke2fs-enable-the-metadata_csum-and-64bit-fea.patch \
             file://e2fsprogs-1.43-sysmacros.patch \
             file://mkdir_p.patch \
+            file://0001-e2fsck-exit-with-exit-status-0-if-no-errors-were-fix.patch \
 "
 
 SRC_URI_append_class-native = " file://e2fsprogs-fix-missing-check-for-permission-denied.patch"