unshare: remove stale comment

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

diff --git a/util-linux/unshare.c b/util-linux/unshare.c
index b8cd4676a2492403698a234afb901228faf2b068..2a5bea5a60da4839f8902ec61a8d881860ed5747 100644 (file)
--- a/util-linux/unshare.c
+++ b/util-linux/unshare.c
@@ -57,11 +57,6 @@ static void mount_or_die(const char *source, const char *target,
        }
 }
 
-/*
- * Longest possible path to a procfs file used in unshare. Must be able to
- * contain the '/proc/' string, the '/ns/user' string which is the longest
- * namespace name and a 32-bit integer representing the process ID.
- */
 #define PATH_PROC_SETGROUPS    "/proc/self/setgroups"
 #define PATH_PROC_UIDMAP       "/proc/self/uid_map"
 #define PATH_PROC_GIDMAP       "/proc/self/gid_map"