diff options
Diffstat (limited to 'pkg/sentry/syscalls/linux/sys_sync.go')
| -rw-r--r-- | pkg/sentry/syscalls/linux/sys_sync.go | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/pkg/sentry/syscalls/linux/sys_sync.go b/pkg/sentry/syscalls/linux/sys_sync.go index 37225735f..3e55235bd 100644 --- a/pkg/sentry/syscalls/linux/sys_sync.go +++ b/pkg/sentry/syscalls/linux/sys_sync.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" ) @@ -32,9 +31,9 @@ func Sync(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.SyscallC // Syncfs implements linux system call syncfs(2). func Syncfs(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.SyscallControl, error) { - fd := kdefs.FD(args[0].Int()) + fd := args[0].Int() - file := t.FDMap().GetFile(fd) + file := t.GetFile(fd) if file == nil { return 0, nil, syserror.EBADF } @@ -47,9 +46,9 @@ func Syncfs(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.Syscal // Fsync implements linux syscall fsync(2). func Fsync(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.SyscallControl, error) { - fd := kdefs.FD(args[0].Int()) + fd := args[0].Int() - file := t.FDMap().GetFile(fd) + file := t.GetFile(fd) if file == nil { return 0, nil, syserror.EBADF } @@ -63,9 +62,9 @@ func Fsync(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.Syscall // // At the moment, it just calls Fsync, which is a big hammer, but correct. func Fdatasync(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.SyscallControl, error) { - fd := kdefs.FD(args[0].Int()) + fd := args[0].Int() - file := t.FDMap().GetFile(fd) + file := t.GetFile(fd) if file == nil { return 0, nil, syserror.EBADF } @@ -79,6 +78,7 @@ func Fdatasync(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.Sys func SyncFileRange(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.SyscallControl, error) { var err error + fd := args[0].Int() offset := args[1].Int64() nbytes := args[2].Int64() uflags := args[3].Uint() @@ -97,8 +97,7 @@ func SyncFileRange(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel nbytes = fs.FileMaxOffset } - fd := kdefs.FD(args[0].Int()) - file := t.FDMap().GetFile(fd) + file := t.GetFile(fd) if file == nil { return 0, nil, syserror.EBADF } |