X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/b7266188b87f3620ec3f9f717e57194a7dd989fe..d1ecb069dfe24481e4a83f44cb5217a2b06746d7:/bsd/sys/buf.h

diff --git a/bsd/sys/buf.h b/bsd/sys/buf.h
index d2a988d09..80bf3d384 100644
--- a/bsd/sys/buf.h
+++ b/bsd/sys/buf.h
@@ -968,6 +968,22 @@ buf_t	buf_getblk(vnode_t, daddr64_t, int, int, int, int);
 buf_t	buf_geteblk(int);
 #ifdef KERNEL_PRIVATE
 void	buf_setfilter(buf_t, void (*)(buf_t, void *), void *, void **, void **);
+
+/*!
+ @function buf_getcpaddr
+ @abstract Set the address of cp_entry on a buffer.
+ @param bp Buffer whose cp entry value has to be set
+ @return void.
+ */
+void buf_setcpaddr(buf_t, void *);
+
+/*!
+ @function buf_getcpaddr
+ @abstract Get the address of cp_entry on a buffer.
+ @param bp Buffer whose error value to set.
+ @return int.
+ */
+void *buf_getcpaddr(buf_t);
 #endif /* KERNEL_PRIVATE */