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authorBernhard Walle <walle@corscience.de>2012-04-02 01:58:34 +0000
committerWolfgang Denk <wd@denx.de>2012-08-09 22:12:16 +0200
commitf75325e1927398f7e18e15f186b1fc52174cc19f (patch)
treee0f2832cc53921323b7f6e3c7b22b0a3a26f0563 /fs
parenta72007d999d3528b6176ffacff1841cb2032a7c1 (diff)
downloadu-boot-linaro-stable-f75325e1927398f7e18e15f186b1fc52174cc19f.tar.gz
UBIFS: Improve error message when reading superblock failed
In addition to the error message also display the error code. I had the problem that my malloc memory was not enough (ENOMEM), and if u-boot had displayed the error code immediately that would have saved me some debugging. Signed-off-by: Bernhard Walle <walle@corscience.de> Use ubifs_err instead of printf. Add "errno=%d" in output as suggested by Albert Aribaud. Signed-off-by: Thomas Weber <weber@corscience.de>
Diffstat (limited to 'fs')
-rw-r--r--fs/ubifs/super.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index 26b48f029..30ccd98c2 100644
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -1191,7 +1191,7 @@ int ubifs_mount(char *vol_name)
mnt = NULL;
ret = ubifs_get_sb(&ubifs_fs_type, flags, name, data, mnt);
if (ret) {
- printf("Error reading superblock on volume '%s'!\n", name);
+ ubifs_err("Error reading superblock on volume '%s' errno=%d!\n", name, ret);
return -1;
}