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authorJakob Unterwurzacher2016-07-03 17:51:40 +0200
committerJakob Unterwurzacher2016-07-03 17:51:40 +0200
commitc9a472c12ff08a6481c086c791f3005e81dbbcf1 (patch)
treeb2a18a1482f15564ad91fec117b4b7953af218d4 /internal/fusefrontend/file.go
parent0d5d6fc99bf84ff583e7ebf0283c4d0efe4245be (diff)
syscallcompat: move syscall wrapper to their own package
We will get more of them as OSX also lacks support for openat.
Diffstat (limited to 'internal/fusefrontend/file.go')
-rw-r--r--internal/fusefrontend/file.go5
1 files changed, 3 insertions, 2 deletions
diff --git a/internal/fusefrontend/file.go b/internal/fusefrontend/file.go
index ead253f..f0e0c41 100644
--- a/internal/fusefrontend/file.go
+++ b/internal/fusefrontend/file.go
@@ -16,6 +16,7 @@ import (
"github.com/hanwen/go-fuse/fuse/nodefs"
"github.com/rfjakob/gocryptfs/internal/contentenc"
+ "github.com/rfjakob/gocryptfs/internal/syscallcompat"
"github.com/rfjakob/gocryptfs/internal/tlog"
)
@@ -100,7 +101,7 @@ func (f *file) createHeader() error {
buf := h.Pack()
// Prevent partially written (=corrupt) header by preallocating the space beforehand
- err := prealloc(int(f.fd.Fd()), 0, contentenc.HEADER_LEN)
+ err := syscallcompat.Prealloc(int(f.fd.Fd()), 0, contentenc.HEADER_LEN)
if err != nil {
tlog.Warn.Printf("ino%d: createHeader: prealloc failed: %s\n", f.ino, err.Error())
return err
@@ -261,7 +262,7 @@ func (f *file) doWrite(data []byte, off int64) (uint32, fuse.Status) {
f.ino, uint64(len(blockData))-f.contentEnc.BlockOverhead(), b.BlockNo)
// Prevent partially written (=corrupt) blocks by preallocating the space beforehand
- err := prealloc(int(f.fd.Fd()), int64(blockOffset), int64(len(blockData)))
+ err := syscallcompat.Prealloc(int(f.fd.Fd()), int64(blockOffset), int64(len(blockData)))
if err != nil {
tlog.Warn.Printf("ino%d fh%d: doWrite: prealloc failed: %s", f.ino, f.intFd(), err.Error())
status = fuse.ToStatus(err)