cgroup: drop const from @buffer of cftype->write_string()

[linux-2.6-block.git] / include / linux / cgroup.h

diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h
index 77294fc66603069c091508f4e17f3a19f6ff8edf..79993ac066c52ad94a4193ba41b4ff8593bd9d60 100644 (file)
--- a/include/linux/cgroup.h
+++ b/include/linux/cgroup.h
@@ -454,7 +454,7 @@ struct cftype {
         * Returns 0 or -ve error code.
         */
        int (*write_string)(struct cgroup_subsys_state *css, struct cftype *cft,
-                           const char *buffer);
+                           char *buffer);
        /*
         * trigger() callback can be used to get some kick from the
         * userspace, when the actual string written is not important