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| author | Alexander Egorenkov <Alexander.Egorenkov@ibm.com> | 2021-01-12 16:56:13 +0100 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2021-01-12 18:08:58 +0100 |
| commit | 38f7f18ea979939d7221851bf2e455b00cdc3c40 (patch) | |
| tree | fa6e4796556a175c58a3a0d538cc3906da97b38c | |
| parent | 2c1f2513486f21d26b1942ce77ffc782677fbf4e (diff) | |
syz-manager: fix endianess for covfilter test
Support little as well as big endian architectures.
Fixes this on s390x arch:
=== RUN TestCreateBitmap
2021/01/12 16:42:44 coverage filter from 0x81000000 to 0x81200020, size 0x200020, pcs 2
covfilter_test.go:22: bad region 0x81/0x20002000
--- FAIL: TestCreateBitmap (0.18s)
Signed-off-by: Alexander Egorenkov <Alexander.Egorenkov@ibm.com>
| -rw-r--r-- | syz-manager/covfilter_test.go | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/syz-manager/covfilter_test.go b/syz-manager/covfilter_test.go index d3f52b3e2..0df988e56 100644 --- a/syz-manager/covfilter_test.go +++ b/syz-manager/covfilter_test.go @@ -4,7 +4,6 @@ package main import ( - "encoding/binary" "testing" "github.com/google/syzkaller/sys/targets" @@ -15,9 +14,11 @@ func TestCreateBitmap(t *testing.T) { 0x81000002: 1, 0x8120001d: 1, } - bitmap := createCoverageBitmap(targets.Get("test", "64"), pcs) - start := binary.LittleEndian.Uint32(bitmap[0:]) - size := binary.LittleEndian.Uint32(bitmap[4:]) + target := targets.Get("test", "64") + order := target.HostEndian + bitmap := createCoverageBitmap(target, pcs) + start := order.Uint32(bitmap[0:]) + size := order.Uint32(bitmap[4:]) if start != 0x81000000 || size != 0x200020 { t.Fatalf("bad region 0x%x/0x%x", start, size) } |