move_pages.2: ffix

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

diff --git a/man2/move_pages.2 b/man2/move_pages.2
index cfbaf6e0c41eb0f1a1a46cc5c08a11006653ce06..e513d5baadf9301a186e9d15443fccb290835fab 100644 (file)
--- a/man2/move_pages.2
+++ b/man2/move_pages.2
@@ -128,36 +128,36 @@ array.
 .B 0..MAX_NUMNODES
 Identifies the node on which the page resides.
 .TP
-.B -EACCES
+.B \-EACCES
 The page is mapped by multiple processes and can be moved only if
 .B MPOL_MF_MOVE_ALL
 is specified.
 .TP
-.B -EBUSY
+.B \-EBUSY
 The page is currently busy and cannot be moved.
 Try again later.
 This occurs if a page is undergoing I/O or another kernel subsystem
 is holding a reference to the page.
 .TP
-.B -EFAULT
+.B \-EFAULT
 This is a zero page or the memory area is not mapped by the process.
 .TP
-.B -EIO
+.B \-EIO
 Unable to write back a page.
 The page has to be written back
 in order to move it since the page is dirty and the filesystem
 does not provide a migration function that would allow the move
 of dirty pages.
 .TP
-.B -EINVAL
+.B \-EINVAL
 A dirty page cannot be moved.
 The filesystem does not
 provide a migration function and has no ability to write back pages.
 .TP
-.B -ENOENT
+.B \-ENOENT
 The page is not present.
 .TP
-.B -ENOMEM
+.B \-ENOMEM
 Unable to allocate memory on target node.
 .SH RETURN VALUE
 On success