diff options
Diffstat (limited to 'pkg/sentry/syscalls/linux/sys_splice.go')
| -rw-r--r-- | pkg/sentry/syscalls/linux/sys_splice.go | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/pkg/sentry/syscalls/linux/sys_splice.go b/pkg/sentry/syscalls/linux/sys_splice.go index b6517313f..a7c98efcb 100644 --- a/pkg/sentry/syscalls/linux/sys_splice.go +++ b/pkg/sentry/syscalls/linux/sys_splice.go @@ -19,7 +19,6 @@ import ( "gvisor.dev/gvisor/pkg/sentry/arch" "gvisor.dev/gvisor/pkg/sentry/fs" "gvisor.dev/gvisor/pkg/sentry/kernel" - "gvisor.dev/gvisor/pkg/sentry/kernel/kdefs" "gvisor.dev/gvisor/pkg/syserror" "gvisor.dev/gvisor/pkg/waiter" ) @@ -81,8 +80,8 @@ func doSplice(t *kernel.Task, outFile, inFile *fs.File, opts fs.SpliceOpts, nonB // Sendfile implements linux system call sendfile(2). func Sendfile(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.SyscallControl, error) { - outFD := kdefs.FD(args[0].Int()) - inFD := kdefs.FD(args[1].Int()) + outFD := args[0].Int() + inFD := args[1].Int() offsetAddr := args[2].Pointer() count := int64(args[3].SizeT()) @@ -92,13 +91,13 @@ func Sendfile(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.Sysc } // Get files. - outFile := t.FDMap().GetFile(outFD) + outFile := t.GetFile(outFD) if outFile == nil { return 0, nil, syserror.EBADF } defer outFile.DecRef() - inFile := t.FDMap().GetFile(inFD) + inFile := t.GetFile(inFD) if inFile == nil { return 0, nil, syserror.EBADF } @@ -163,9 +162,9 @@ func Sendfile(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.Sysc // Splice implements splice(2). func Splice(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.SyscallControl, error) { - inFD := kdefs.FD(args[0].Int()) + inFD := args[0].Int() inOffset := args[1].Pointer() - outFD := kdefs.FD(args[2].Int()) + outFD := args[2].Int() outOffset := args[3].Pointer() count := int64(args[4].SizeT()) flags := args[5].Int() @@ -182,13 +181,13 @@ func Splice(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.Syscal nonBlocking := (flags & linux.SPLICE_F_NONBLOCK) != 0 // Get files. - outFile := t.FDMap().GetFile(outFD) + outFile := t.GetFile(outFD) if outFile == nil { return 0, nil, syserror.EBADF } defer outFile.DecRef() - inFile := t.FDMap().GetFile(inFD) + inFile := t.GetFile(inFD) if inFile == nil { return 0, nil, syserror.EBADF } @@ -251,8 +250,8 @@ func Splice(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.Syscal // Tee imlements tee(2). func Tee(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.SyscallControl, error) { - inFD := kdefs.FD(args[0].Int()) - outFD := kdefs.FD(args[1].Int()) + inFD := args[0].Int() + outFD := args[1].Int() count := int64(args[2].SizeT()) flags := args[3].Int() @@ -265,13 +264,13 @@ func Tee(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.SyscallCo nonBlocking := (flags & linux.SPLICE_F_NONBLOCK) != 0 // Get files. - outFile := t.FDMap().GetFile(outFD) + outFile := t.GetFile(outFD) if outFile == nil { return 0, nil, syserror.EBADF } defer outFile.DecRef() - inFile := t.FDMap().GetFile(inFD) + inFile := t.GetFile(inFD) if inFile == nil { return 0, nil, syserror.EBADF } |