f2fs: show error in case of invalid mount arguments

print the invalid argument/value from parse_options in case of mount failure. Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Amit Sahrawat <a.sahrawat@samsung.com>
git-mirror · Dec 11, 2012 · 72ce609 · 72ce609
1 parent be4124f
commit 72ce609
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
@@ -311,6 +311,8 @@ static int parse_options(struct f2fs_sb_info *sbi, char *options)
 			set_opt(sbi, DISABLE_EXT_IDENTIFY);
 			break;
 		default:
+			pr_err("Unrecognized mount option \"%s\" or missing value\n",
+					p);
 			return -EINVAL;
 		}
 	}