init: add an init_unlink helper
Add a simple helper to unlink with a kernel space file name and switch
the early init code over to it. Remove the now unused ksys_unlink.
Signed-off-by: Christoph Hellwig <hch@lst.de>
diff --git a/init/do_mounts.h b/init/do_mounts.h
index 20e7fec..104d843 100644
--- a/init/do_mounts.h
+++ b/init/do_mounts.h
@@ -16,7 +16,7 @@ extern int root_mountflags;
static inline __init int create_dev(char *name, dev_t dev)
{
- ksys_unlink(name);
+ init_unlink(name);
return ksys_mknod(name, S_IFBLK|0600, new_encode_dev(dev));
}