Enable all xfstests mmap() tests.

Now that all of these should be passing, we enable all mmap() tests in
xfstests, and update the golden output with the new tests.

Signed-off-by: Auke Kok <auke.kok@versity.com>

tests/golden/xfstests

@@ -22,6 +22,8 @@ generic/024
 generic/025
 generic/026
 generic/028
+generic/029
+generic/030
 generic/031
 generic/032
 generic/033
@@ -53,6 +55,7 @@ generic/073
 generic/076
 generic/078
 generic/079
+generic/080
 generic/081
 generic/082
 generic/084
@@ -81,10 +84,12 @@ generic/116
 generic/117
 generic/118
 generic/119
+generic/120
 generic/121
 generic/122
 generic/123
 generic/124
+generic/126
 generic/128
 generic/129
 generic/130
@@ -95,6 +100,7 @@ generic/136
 generic/138
 generic/139
 generic/140
+generic/141
 generic/142
 generic/143
 generic/144
@@ -153,6 +159,7 @@ generic/210
 generic/211
 generic/212
 generic/214
+generic/215
 generic/216
 generic/217
 generic/218
@@ -173,6 +180,9 @@ generic/238
 generic/240
 generic/244
 generic/245
+generic/246
+generic/247
+generic/248
 generic/249
 generic/250
 generic/252
@@ -231,6 +241,7 @@ generic/317
 generic/319
 generic/322
 generic/324
+generic/325
 generic/326
 generic/327
 generic/328
@@ -244,6 +255,7 @@ generic/337
 generic/341
 generic/342
 generic/343
+generic/346
 generic/348
 generic/353
 generic/355
@@ -305,7 +317,9 @@ generic/424
 generic/425
 generic/426
 generic/427
+generic/428
 generic/436
+generic/437
 generic/439
 generic/440
 generic/443
@@ -315,6 +329,7 @@ generic/448
 generic/449
 generic/450
 generic/451
+generic/452
 generic/453
 generic/454
 generic/456
@@ -438,6 +453,7 @@ generic/610
 generic/611
 generic/612
 generic/613
+generic/614
 generic/618
 generic/621
 generic/623
@@ -451,6 +467,7 @@ generic/632
 generic/634
 generic/635
 generic/637
+generic/638
 generic/639
 generic/640
 generic/644
@@ -862,4 +879,4 @@ generic/688
 generic/689
 shared/002
 shared/032
-Passed all 495 tests
+Passed all 512 tests