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authorDavid Sterba <dsterba@suse.com>2020-04-28 17:10:29 +0200
committerDavid Sterba <dsterba@suse.com>2020-05-25 11:25:28 +0200
commitfb8521caa8f21f3153c5dc9feb055b6cd3e45c89 (patch)
tree3e9cea8f13d7559b51c5167036d6f9d800b76a38
parentd54f814434c5f87356d35bc377f43ef8d0556f15 (diff)
downloadlinux-fb8521caa8f21f3153c5dc9feb055b6cd3e45c89.tar.gz
btrfs: add more codes to decoder table
I've grepped logs for 'errno=.*unknown' and found -95, -117 and -122,
now added to the table. The wording is adjusted so it makes sense in
context of filesystem.

Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>
-rw-r--r--fs/btrfs/super.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c
index 9e5d723a0d99..438ecba26557 100644
--- a/fs/btrfs/super.c
+++ b/fs/btrfs/super.c
@@ -90,6 +90,15 @@ const char * __attribute_const__ btrfs_decode_error(int errno)
 	case -EROFS:		/* -30 */
 		errstr = "Readonly filesystem";
 		break;
+	case -EOPNOTSUPP:	/* -95 */
+		errstr = "Operation not supported";
+		break;
+	case -EUCLEAN:		/* -117 */
+		errstr = "Filesystem corrupted";
+		break;
+	case -EDQUOT:		/* -122 */
+		errstr = "Quota exceeded";
+		break;
 	}
 
 	return errstr;