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authorAruna-Hewapathirane <aruna.hewapathirane@gmail.com>2014-01-11 16:15:59 +0400
committerDavid S. Miller <davem@davemloft.net>2014-01-15 03:15:25 +0400
commit63862b5bef7349dd1137e4c70702c67d77565785 (patch)
treead50ec4a9d67fd025a29093dc5a4b493fe02e8a5 /net/ipv6/ip6_flowlabel.c
parent825edac4e78ded9e621c167a4f47a2392bd9e082 (diff)
downloadlinux-63862b5bef7349dd1137e4c70702c67d77565785.tar.xz
net: replace macros net_random and net_srandom with direct calls to prandom
This patch removes the net_random and net_srandom macros and replaces them with direct calls to the prandom ones. As new commits only seem to use prandom_u32 there is no use to keep them around. This change makes it easier to grep for users of prandom_u32. Signed-off-by: Aruna-Hewapathirane <aruna.hewapathirane@gmail.com> Suggested-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/ip6_flowlabel.c')
-rw-r--r--net/ipv6/ip6_flowlabel.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv6/ip6_flowlabel.c b/net/ipv6/ip6_flowlabel.c
index e7fb7106550f..cbc93517b455 100644
--- a/net/ipv6/ip6_flowlabel.c
+++ b/net/ipv6/ip6_flowlabel.c
@@ -210,7 +210,7 @@ static struct ip6_flowlabel *fl_intern(struct net *net,
spin_lock_bh(&ip6_fl_lock);
if (label == 0) {
for (;;) {
- fl->label = htonl(net_random())&IPV6_FLOWLABEL_MASK;
+ fl->label = htonl(prandom_u32())&IPV6_FLOWLABEL_MASK;
if (fl->label) {
lfl = __fl_lookup(net, fl->label);
if (lfl == NULL)