diff options
Diffstat (limited to 'pkg/iovec')
| -rw-r--r-- | pkg/iovec/iovec.go | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/pkg/iovec/iovec.go b/pkg/iovec/iovec.go index dd70fe80f..0789c74bf 100644 --- a/pkg/iovec/iovec.go +++ b/pkg/iovec/iovec.go @@ -19,18 +19,17 @@ package iovec import ( - "syscall" - + "golang.org/x/sys/unix" "gvisor.dev/gvisor/pkg/abi/linux" ) // MaxIovs is the maximum number of iovecs host platform can accept. var MaxIovs = linux.UIO_MAXIOV -// Builder is a builder for slice of syscall.Iovec. +// Builder is a builder for slice of unix.Iovec. type Builder struct { - iovec []syscall.Iovec - storage [8]syscall.Iovec + iovec []unix.Iovec + storage [8]unix.Iovec // overflow tracks the last buffer when iovec length is at MaxIovs. overflow []byte @@ -48,7 +47,7 @@ func (b *Builder) Add(buf []byte) { b.addByAppend(buf) return } - b.iovec = append(b.iovec, syscall.Iovec{ + b.iovec = append(b.iovec, unix.Iovec{ Base: &buf[0], Len: uint64(len(buf)), }) @@ -62,7 +61,7 @@ func (b *Builder) Add(buf []byte) { func (b *Builder) addByAppend(buf []byte) { b.overflow = append(b.overflow, buf...) - b.iovec[len(b.iovec)-1] = syscall.Iovec{ + b.iovec[len(b.iovec)-1] = unix.Iovec{ Base: &b.overflow[0], Len: uint64(len(b.overflow)), } @@ -70,6 +69,6 @@ func (b *Builder) addByAppend(buf []byte) { // Build returns the final Iovec slice. The length of returned iovec will not // excceed MaxIovs. -func (b *Builder) Build() []syscall.Iovec { +func (b *Builder) Build() []unix.Iovec { return b.iovec } |