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[NETLINK]: use the macro min(x,y) provided by <linux/kernel.h> instead 

Signed-off-by: Denis Cheng <crquan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Denis Cheng 2007-09-16 16:34:39 -07:00 committed by David S. Miller
parent 52886051ff
commit 99406c885a
1 changed files with 1 additions and 1 deletions
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net/netlink/af_netlink.c
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@ -1969,7 +1969,7 @@ static int __init netlink_proto_init(void)
order = get_bitmask_order(max) - 1 + PAGE_SHIFT;
max = (1UL << order) / sizeof(struct hlist_head);
order = get_bitmask_order(max > UINT_MAX ? UINT_MAX : max) - 1;
order = get_bitmask_order(min(max, (unsigned long)UINT_MAX)) - 1;
for (i = 0; i < MAX_LINKS; i++) {
struct nl_pid_hash *hash = &nl_table[i].hash;