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authorBin Lu <bin.lu@arm.com>2019-10-24 09:15:21 +0000
committerBin Lu <bin.lu@arm.com>2019-10-24 09:15:29 +0000
commit7f9c391cf10a8cad57666535ab9b6db4b9086235 (patch)
tree7ec7dbaf064724bba1e943bec4eda7f88120933e /pkg/abi
parentd9fd5363409facbc5cf04b85b3b0e7dade085dd9 (diff)
slight changes to pkg/abi
In glibc, some structures are defined differently on different platforms. Such as: C.struct_stat Signed-off-by: Bin Lu <bin.lu@arm.com>
Diffstat (limited to 'pkg/abi')
-rw-r--r--pkg/abi/linux/BUILD2
-rw-r--r--pkg/abi/linux/file.go19
-rw-r--r--pkg/abi/linux/file_amd64.go34
-rw-r--r--pkg/abi/linux/file_arm64.go35
4 files changed, 71 insertions, 19 deletions
diff --git a/pkg/abi/linux/BUILD b/pkg/abi/linux/BUILD
index 7c17109a6..51774c6b6 100644
--- a/pkg/abi/linux/BUILD
+++ b/pkg/abi/linux/BUILD
@@ -23,6 +23,8 @@ go_library(
"exec.go",
"fcntl.go",
"file.go",
+ "file_amd64.go",
+ "file_arm64.go",
"fs.go",
"futex.go",
"inotify.go",
diff --git a/pkg/abi/linux/file.go b/pkg/abi/linux/file.go
index 257f67222..c9ee098f4 100644
--- a/pkg/abi/linux/file.go
+++ b/pkg/abi/linux/file.go
@@ -186,25 +186,6 @@ const (
RWF_VALID = RWF_HIPRI | RWF_DSYNC | RWF_SYNC
)
-// Stat represents struct stat.
-type Stat struct {
- Dev uint64
- Ino uint64
- Nlink uint64
- Mode uint32
- UID uint32
- GID uint32
- _ int32
- Rdev uint64
- Size int64
- Blksize int64
- Blocks int64
- ATime Timespec
- MTime Timespec
- CTime Timespec
- _ [3]int64
-}
-
// SizeOfStat is the size of a Stat struct.
var SizeOfStat = binary.Size(Stat{})
diff --git a/pkg/abi/linux/file_amd64.go b/pkg/abi/linux/file_amd64.go
new file mode 100644
index 000000000..74c554be6
--- /dev/null
+++ b/pkg/abi/linux/file_amd64.go
@@ -0,0 +1,34 @@
+// Copyright 2018 The gVisor Authors.
+
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package linux
+
+// Stat represents struct stat.
+type Stat struct {
+ Dev uint64
+ Ino uint64
+ Nlink uint64
+ Mode uint32
+ UID uint32
+ GID uint32
+ _ int32
+ Rdev uint64
+ Size int64
+ Blksize int64
+ Blocks int64
+ ATime Timespec
+ MTime Timespec
+ CTime Timespec
+ _ [3]int64
+}
diff --git a/pkg/abi/linux/file_arm64.go b/pkg/abi/linux/file_arm64.go
new file mode 100644
index 000000000..f16c07589
--- /dev/null
+++ b/pkg/abi/linux/file_arm64.go
@@ -0,0 +1,35 @@
+// Copyright 2019 The gVisor Authors.
+
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package linux
+
+// Stat represents struct stat.
+type Stat struct {
+ Dev uint64
+ Ino uint64
+ Mode uint32
+ Nlink uint32
+ UID uint32
+ GID uint32
+ Rdev uint64
+ _ uint64
+ Size int64
+ Blksize int32
+ _ int32
+ Blocks int64
+ ATime Timespec
+ MTime Timespec
+ CTime Timespec
+ _ [2]int32
+}