net/sunrpc: rename random32() to prandom_u32()
authorAkinobu Mita <akinobu.mita@gmail.com>
Mon, 29 Apr 2013 23:21:37 +0000 (16:21 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 30 Apr 2013 01:28:43 +0000 (18:28 -0700)
Use preferable function name which implies using a pseudo-random
number generator.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: "J. Bruce Fields" <bfields@fieldses.org>
Acked-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Cc: "David S. Miller" <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
net/sunrpc/auth_gss/gss_krb5_wrap.c

index 88edec9..1da52d1 100644 (file)
@@ -130,8 +130,8 @@ gss_krb5_make_confounder(char *p, u32 conflen)
 
        /* initialize to random value */
        if (i == 0) {
-               i = random32();
-               i = (i << 32) | random32();
+               i = prandom_u32();
+               i = (i << 32) | prandom_u32();
        }
 
        switch (conflen) {