fix mmap2

lunixbochs · Sep 7, 2017 · 9c148d7 · 9c148d7
1 parent 5df5b0f
commit 9c148d7
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Showing 2 changed files with 10 additions and 4 deletions.
diff --git a/go/kernel/linux/mman.go b/go/kernel/linux/mman.go
@@ -0,0 +1,10 @@
+package linux
+
+import (
+	co "github.com/lunixbochs/usercorn/go/kernel/common"
+	"github.com/lunixbochs/usercorn/go/native/enum"
+)
+
+func (k *LinuxKernel) Mmap2(addrHint, size uint64, prot enum.MmapProt, flags enum.MmapFlag, fd co.Fd, off co.Off) uint64 {
+	return k.Mmap(addrHint, size, prot, flags, fd, off*0x1000)
+}
diff --git a/go/kernel/posix/mman.go b/go/kernel/posix/mman.go
@@ -75,10 +75,6 @@ func (k *PosixKernel) Mmap(addrHint, size uint64, prot enum.MmapProt, flags enum
 	return mmap.Addr
 }
 
-func (k *PosixKernel) Mmap2(addrHint, size uint64, prot enum.MmapProt, flags enum.MmapFlag, fd co.Fd, off co.Off) uint64 {
-	return k.Mmap(addrHint, size, prot, flags, fd, off)
-}
-
 func (k *PosixKernel) Munmap(addr, size uint64) uint64 {
 	return 0
 }