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| author | Aruna-Hewapathirane <aruna.hewapathirane@gmail.com> | 2014-01-11 07:15:59 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-01-14 15:15:25 -0800 |
| commit | 63862b5bef7349dd1137e4c70702c67d77565785 (patch) | |
| tree | ad50ec4a9d67fd025a29093dc5a4b493fe02e8a5 /net/core/neighbour.c | |
| parent | 825edac4e78ded9e621c167a4f47a2392bd9e082 (diff) | |
| download | lwn-63862b5bef7349dd1137e4c70702c67d77565785.tar.gz lwn-63862b5bef7349dd1137e4c70702c67d77565785.zip | |
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/core/neighbour.c')
| -rw-r--r-- | net/core/neighbour.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/core/neighbour.c b/net/core/neighbour.c index ea97361f0e9b..e360d9e65c04 100644 --- a/net/core/neighbour.c +++ b/net/core/neighbour.c @@ -117,7 +117,7 @@ static void neigh_cleanup_and_release(struct neighbour *neigh) unsigned long neigh_rand_reach_time(unsigned long base) { - return base ? (net_random() % base) + (base >> 1) : 0; + return base ? (prandom_u32() % base) + (base >> 1) : 0; } EXPORT_SYMBOL(neigh_rand_reach_time); @@ -1415,7 +1415,8 @@ void pneigh_enqueue(struct neigh_table *tbl, struct neigh_parms *p, struct sk_buff *skb) { unsigned long now = jiffies; - unsigned long sched_next = now + (net_random() % + + unsigned long sched_next = now + (prandom_u32() % NEIGH_VAR(p, PROXY_DELAY)); if (tbl->proxy_queue.qlen > NEIGH_VAR(p, PROXY_QLEN)) { |