diff --git a/man2/mbind.2 b/man2/mbind.2
index ac2351f21..1d1ce7463 100644
--- a/man2/mbind.2
+++ b/man2/mbind.2
@@ -117,6 +117,35 @@ if the existing pages in the mapping don't follow the policy.
 In 2.6.16 or later the kernel will also try to move pages
 to the requested node with this flag.
 
+If
+.B MPOL_MF_MOVE 
+is passed in 
+.IR flags ,
+then an attempt will be made  to
+move all the pages in the mapping so that they follow the policy. 
+Pages that are shared with other processes are not moved.  
+If 
+.B MPOL_MF_STRICT
+is also specified, then the call will fail with the error
+.B EIO 
+if some pages could not be moved.
+
+If
+.B MPOL_MF_MOVE_ALL 
+is passed in 
+.IR flags , 
+then all pages in the mapping will be moved regardless of whether 
+other processes use the pages.
+The calling process must be privileged
+.RB ( CAP_SYS_RESOURCE )
+.\" FIXME This may yet be changed to CAP_SYS_NICE in 2.6.16.
+to use this flag.
+If 
+.B MPOL_MF_STRICT
+is also specified, then the call will fail with the error
+.B EIO 
+if some pages could not be moved.
+								      
 .\" FIXME 2.6.16-rc1 adds MPOL_MF_MOVE and MPOL_MF_MOVE_ALL.
 .\" These will need to be documented
 .SH RETURN VALUE
@@ -170,6 +199,9 @@ that does not follow the policy.
 .SH NOTES
 NUMA policy is not supported on file mappings.
 
+.B MPOL_MF_STRICT
+is  ignored  on  huge page mappings right now.
+
 It is unfortunate that the same flag,
 .BR MPOL_DEFAULT ,
 has different effects for 
@@ -203,9 +235,14 @@ Support for huge page policy was added with 2.6.16.
 For interleave policy to be effective on huge page mappings the 
 policied memory needs to be tens of megabytes or larger.
 
+.B MPOL_MF_MOVE
+and
+.B MPOL_MF_MOVE_ALL
+are only available on Linux 2.6.16 and later.
+
 These system calls should not be used directy.
 Instead, the higher level interface provided by the 
-.BR numa (3)
+h.BR numa (3)
 functions in the 
 .I numactl 
 package is recommended.