diff options
Diffstat (limited to 'pkg/kernel/kernel.go')
| -rw-r--r-- | pkg/kernel/kernel.go | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/pkg/kernel/kernel.go b/pkg/kernel/kernel.go index f1bdcdc83..7fe3ef6d8 100644 --- a/pkg/kernel/kernel.go +++ b/pkg/kernel/kernel.go @@ -52,6 +52,18 @@ func Build(dir, compiler, config string) error { return err } +func Clean(dir string) error { + cmd := osutil.Command("make", "distclean") + if err := osutil.Sandbox(cmd, true, true); err != nil { + return err + } + cmd.Dir = dir + if _, err := osutil.Run(10*time.Minute, cmd); err != nil { + return err + } + return nil +} + // CreateImage creates a disk image that is suitable for syzkaller. // Kernel is taken from kernelDir, userspace system is taken from userspaceDir. // If cmdlineFile is not empty, contents of the file are appended to the kernel command line. |